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gh-95953: Add a css class to changed lines of difflib.HtmlDiff make_table (#139226)
authorKatie Gardner <5213160+KatieLG@users.noreply.github.com>
Mon, 22 Sep 2025 13:19:37 +0000 (14:19 +0100)
committerGitHub <noreply@github.com>
Mon, 22 Sep 2025 13:19:37 +0000 (13:19 +0000)
Lib/difflib.py patch | blob | blame | history
Lib/test/test_difflib_expect.html patch | blob | blame | history
Misc/ACKS patch | blob | blame | history
Misc/NEWS.d/next/Library/2025-09-22-11-19-05.gh-issue-95953.7oLoag.rst [new file with mode: 0644] patch | blob

diff --git a/Lib/difflib.py b/Lib/difflib.py
index fedc85009aa03b1d5291cc64c62442d29078650c..4a0600e4ebb01b2008193b84f876368abc1948fb 100644 (file)
--- a/Lib/difflib.py
+++ b/Lib/difflib.py
@@ -1924,8 +1924,11 @@ class HtmlDiff(object):
         # make space non-breakable so they don't get compressed or line wrapped
         text = text.replace(' ','&nbsp;').rstrip()
 
-        return '<td class="diff_header"%s>%s</td><td nowrap="nowrap">%s</td>' \
-               % (id,linenum,text)
+        # add a class to the td tag if there is a difference on the line
+        css_class = ' class="diff_changed" ' if flag else ' '
+
+        return f'<td class="diff_header"{id}>{linenum}</td>' \
+            + f'<td{css_class}nowrap="nowrap">{text}</td>'
 
     def _make_prefix(self):
         """Create unique anchor prefixes"""
diff --git a/Lib/test/test_difflib_expect.html b/Lib/test/test_difflib_expect.html
index 2346a6f9f8dddfe5b8d1ff119df7e8ce9101dda9..240e2c3336830aa25b98e6cd560f79dafa9e4ef7 100644 (file)
--- a/Lib/test/test_difflib_expect.html
+++ b/Lib/test/test_difflib_expect.html
@@ -59,11 +59,11 @@
         <thead><tr><th class="diff_next"><br /></th><th colspan="2" class="diff_header">from</th><th class="diff_next"><br /></th><th colspan="2" class="diff_header">to</th></tr></thead>
         <tbody>
             <tr><td class="diff_next" id="difflib_chg_to0__0"><a href="#difflib_chg_to0__0">f</a></td><td class="diff_header" id="from0_1">1</td><td nowrap="nowrap"></td><td class="diff_next"><a href="#difflib_chg_to0__0">f</a></td><td class="diff_header" id="to0_1">1</td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to0__1">n</a></td><td class="diff_header" id="from0_2">2</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to0__1">n</a></td><td class="diff_header" id="to0_2">2</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from0_3">3</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from0_4">4</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to0_3">3</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from0_5">5</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to0_4">4</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to0_5">5</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to0__1">n</a></td><td class="diff_header" id="from0_2">2</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to0__1">n</a></td><td class="diff_header" id="to0_2">2</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from0_3">3</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from0_4">4</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to0_3">3</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from0_5">5</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to0_4">4</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to0_5">5</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from0_6">6</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to0_6">6</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from0_7">7</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to0_7">7</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from0_8">8</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to0_8">8</td><td nowrap="nowrap">123</td></tr>
@@ -75,11 +75,11 @@
             <tr><td class="diff_next"></td><td class="diff_header" id="from0_14">14</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to0_14">14</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from0_15">15</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to0_15">15</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from0_16">16</td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to0_16">16</td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to0__2">n</a></td><td class="diff_header" id="from0_17">17</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to0__2">n</a></td><td class="diff_header" id="to0_17">17</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from0_18">18</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from0_19">19</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to0_18">18</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from0_20">20</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to0_19">19</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to0_20">20</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to0__2">n</a></td><td class="diff_header" id="from0_17">17</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to0__2">n</a></td><td class="diff_header" id="to0_17">17</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from0_18">18</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from0_19">19</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to0_18">18</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from0_20">20</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to0_19">19</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to0_20">20</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from0_21">21</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to0_21">21</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from0_22">22</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to0_22">22</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from0_23">23</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to0_23">23</td><td nowrap="nowrap">123</td></tr>
@@ -91,11 +91,11 @@
             <tr><td class="diff_next"></td><td class="diff_header" id="from0_29">29</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to0_29">29</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from0_30">30</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to0_30">30</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from0_31">31</td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to0_31">31</td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to0__top">t</a></td><td class="diff_header" id="from0_32">32</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to0__top">t</a></td><td class="diff_header" id="to0_32">32</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from0_33">33</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from0_34">34</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to0_33">33</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from0_35">35</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to0_34">34</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to0_35">35</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to0__top">t</a></td><td class="diff_header" id="from0_32">32</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to0__top">t</a></td><td class="diff_header" id="to0_32">32</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from0_33">33</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from0_34">34</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to0_33">33</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from0_35">35</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to0_34">34</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to0_35">35</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from0_36">36</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to0_36">36</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from0_37">37</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to0_37">37</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from0_38">38</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to0_38">38</td><td nowrap="nowrap">123</td></tr>
@@ -133,11 +133,11 @@
         <thead><tr><th class="diff_next"><br /></th><th colspan="2" class="diff_header">from</th><th class="diff_next"><br /></th><th colspan="2" class="diff_header">to</th></tr></thead>
         <tbody>
             <tr><td class="diff_next" id="difflib_chg_to1__0"><a href="#difflib_chg_to1__0">f</a></td><td class="diff_header" id="from1_1">1</td><td nowrap="nowrap"></td><td class="diff_next"><a href="#difflib_chg_to1__0">f</a></td><td class="diff_header" id="to1_1">1</td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to1__1">n</a></td><td class="diff_header" id="from1_2">2</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to1__1">n</a></td><td class="diff_header" id="to1_2">2</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from1_3">3</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from1_4">4</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to1_3">3</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from1_5">5</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to1_4">4</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to1_5">5</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to1__1">n</a></td><td class="diff_header" id="from1_2">2</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to1__1">n</a></td><td class="diff_header" id="to1_2">2</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from1_3">3</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from1_4">4</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to1_3">3</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from1_5">5</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to1_4">4</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to1_5">5</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from1_6">6</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to1_6">6</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from1_7">7</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to1_7">7</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from1_8">8</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to1_8">8</td><td nowrap="nowrap">123</td></tr>
@@ -150,11 +150,11 @@
             <tr><td class="diff_next"></td><td class="diff_header" id="from1_14">14</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to1_14">14</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from1_15">15</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to1_15">15</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from1_16">16</td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to1_16">16</td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to1__2">n</a></td><td class="diff_header" id="from1_17">17</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to1__2">n</a></td><td class="diff_header" id="to1_17">17</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from1_18">18</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from1_19">19</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to1_18">18</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from1_20">20</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to1_19">19</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to1_20">20</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to1__2">n</a></td><td class="diff_header" id="from1_17">17</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to1__2">n</a></td><td class="diff_header" id="to1_17">17</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from1_18">18</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from1_19">19</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to1_18">18</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from1_20">20</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to1_19">19</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to1_20">20</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from1_21">21</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to1_21">21</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from1_22">22</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to1_22">22</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from1_23">23</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to1_23">23</td><td nowrap="nowrap">123</td></tr>
@@ -167,11 +167,11 @@
             <tr><td class="diff_next"></td><td class="diff_header" id="from1_29">29</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to1_29">29</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from1_30">30</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to1_30">30</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from1_31">31</td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to1_31">31</td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to1__top">t</a></td><td class="diff_header" id="from1_32">32</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to1__top">t</a></td><td class="diff_header" id="to1_32">32</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from1_33">33</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from1_34">34</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to1_33">33</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from1_35">35</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to1_34">34</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to1_35">35</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to1__top">t</a></td><td class="diff_header" id="from1_32">32</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to1__top">t</a></td><td class="diff_header" id="to1_32">32</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from1_33">33</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from1_34">34</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to1_33">33</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from1_35">35</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to1_34">34</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to1_35">35</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from1_36">36</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to1_36">36</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from1_37">37</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to1_37">37</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from1_38">38</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to1_38">38</td><td nowrap="nowrap">123</td></tr>
@@ -192,11 +192,11 @@
             <tr><td class="diff_next"></td><td class="diff_header" id="from2_9">9</td><td nowrap="nowrap">456</td><td class="diff_next"></td><td class="diff_header" id="to2_9">9</td><td nowrap="nowrap">456</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from2_10">10</td><td nowrap="nowrap">456</td><td class="diff_next"></td><td class="diff_header" id="to2_10">10</td><td nowrap="nowrap">456</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from2_11">11</td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to2_11">11</td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to2__1">n</a></td><td class="diff_header" id="from2_12">12</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to2__1">n</a></td><td class="diff_header" id="to2_12">12</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from2_13">13</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from2_14">14</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to2_13">13</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from2_15">15</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to2_14">14</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to2_15">15</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to2__1">n</a></td><td class="diff_header" id="from2_12">12</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to2__1">n</a></td><td class="diff_header" id="to2_12">12</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from2_13">13</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from2_14">14</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to2_13">13</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from2_15">15</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to2_14">14</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to2_15">15</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from2_16">16</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to2_16">16</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from2_17">17</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to2_17">17</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from2_18">18</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to2_18">18</td><td nowrap="nowrap">123</td></tr>
@@ -209,11 +209,11 @@
             <tr><td class="diff_next"></td><td class="diff_header" id="from2_24">24</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to2_24">24</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from2_25">25</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to2_25">25</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from2_26">26</td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to2_26">26</td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to2__2">n</a></td><td class="diff_header" id="from2_27">27</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to2__2">n</a></td><td class="diff_header" id="to2_27">27</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from2_28">28</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from2_29">29</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to2_28">28</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from2_30">30</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to2_29">29</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to2_30">30</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to2__2">n</a></td><td class="diff_header" id="from2_27">27</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to2__2">n</a></td><td class="diff_header" id="to2_27">27</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from2_28">28</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from2_29">29</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to2_28">28</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from2_30">30</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to2_29">29</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to2_30">30</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from2_31">31</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to2_31">31</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from2_32">32</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to2_32">32</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from2_33">33</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to2_33">33</td><td nowrap="nowrap">123</td></tr>
@@ -226,11 +226,11 @@
             <tr><td class="diff_next"></td><td class="diff_header" id="from2_39">39</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to2_39">39</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from2_40">40</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to2_40">40</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from2_41">41</td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to2_41">41</td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to2__top">t</a></td><td class="diff_header" id="from2_42">42</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to2__top">t</a></td><td class="diff_header" id="to2_42">42</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from2_43">43</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from2_44">44</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to2_43">43</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from2_45">45</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to2_44">44</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to2_45">45</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to2__top">t</a></td><td class="diff_header" id="from2_42">42</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to2__top">t</a></td><td class="diff_header" id="to2_42">42</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from2_43">43</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from2_44">44</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to2_43">43</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from2_45">45</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to2_44">44</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to2_45">45</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from2_46">46</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to2_46">46</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from2_47">47</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to2_47">47</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from2_48">48</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to2_48">48</td><td nowrap="nowrap">123</td></tr>
@@ -247,11 +247,11 @@
         <thead><tr><th class="diff_next"><br /></th><th colspan="2" class="diff_header">from</th><th class="diff_next"><br /></th><th colspan="2" class="diff_header">to</th></tr></thead>
         <tbody>
             <tr><td class="diff_next" id="difflib_chg_to3__0"><a href="#difflib_chg_to3__0">f</a></td><td class="diff_header" id="from3_1">1</td><td nowrap="nowrap"></td><td class="diff_next"><a href="#difflib_chg_to3__0">f</a></td><td class="diff_header" id="to3_1">1</td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to3__1">n</a></td><td class="diff_header" id="from3_2">2</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to3__1">n</a></td><td class="diff_header" id="to3_2">2</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from3_3">3</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from3_4">4</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to3_3">3</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from3_5">5</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to3_4">4</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to3_5">5</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to3__1">n</a></td><td class="diff_header" id="from3_2">2</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to3__1">n</a></td><td class="diff_header" id="to3_2">2</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from3_3">3</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from3_4">4</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to3_3">3</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from3_5">5</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to3_4">4</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to3_5">5</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from3_6">6</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to3_6">6</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from3_7">7</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to3_7">7</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from3_8">8</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to3_8">8</td><td nowrap="nowrap">123</td></tr>
@@ -263,11 +263,11 @@
             <tr><td class="diff_next"></td><td class="diff_header" id="from3_14">14</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to3_14">14</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from3_15">15</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to3_15">15</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from3_16">16</td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to3_16">16</td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to3__2">n</a></td><td class="diff_header" id="from3_17">17</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to3__2">n</a></td><td class="diff_header" id="to3_17">17</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from3_18">18</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from3_19">19</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to3_18">18</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from3_20">20</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to3_19">19</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to3_20">20</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to3__2">n</a></td><td class="diff_header" id="from3_17">17</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to3__2">n</a></td><td class="diff_header" id="to3_17">17</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from3_18">18</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from3_19">19</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to3_18">18</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from3_20">20</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to3_19">19</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to3_20">20</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from3_21">21</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to3_21">21</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from3_22">22</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to3_22">22</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from3_23">23</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to3_23">23</td><td nowrap="nowrap">123</td></tr>
@@ -279,11 +279,11 @@
             <tr><td class="diff_next"></td><td class="diff_header" id="from3_29">29</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to3_29">29</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from3_30">30</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to3_30">30</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from3_31">31</td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to3_31">31</td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to3__top">t</a></td><td class="diff_header" id="from3_32">32</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to3__top">t</a></td><td class="diff_header" id="to3_32">32</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from3_33">33</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from3_34">34</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to3_33">33</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from3_35">35</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to3_34">34</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to3_35">35</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to3__top">t</a></td><td class="diff_header" id="from3_32">32</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to3__top">t</a></td><td class="diff_header" id="to3_32">32</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from3_33">33</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from3_34">34</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to3_33">33</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from3_35">35</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to3_34">34</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to3_35">35</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from3_36">36</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to3_36">36</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from3_37">37</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to3_37">37</td><td nowrap="nowrap">123</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from3_38">38</td><td nowrap="nowrap">123</td><td class="diff_next"></td><td class="diff_header" id="to3_38">38</td><td nowrap="nowrap">123</td></tr>
@@ -300,25 +300,25 @@
         <colgroup></colgroup> <colgroup></colgroup> <colgroup></colgroup>
         <thead><tr><th class="diff_next"><br /></th><th colspan="2" class="diff_header">from</th><th class="diff_next"><br /></th><th colspan="2" class="diff_header">to</th></tr></thead>
         <tbody>
-            <tr><td class="diff_next" id="difflib_chg_to4__0"><a href="#difflib_chg_to4__1">n</a></td><td class="diff_header" id="from4_2">2</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to4__1">n</a></td><td class="diff_header" id="to4_2">2</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from4_3">3</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from4_4">4</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to4_3">3</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from4_5">5</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to4_4">4</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to4_5">5</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
+            <tr><td class="diff_next" id="difflib_chg_to4__0"><a href="#difflib_chg_to4__1">n</a></td><td class="diff_header" id="from4_2">2</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to4__1">n</a></td><td class="diff_header" id="to4_2">2</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from4_3">3</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from4_4">4</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to4_3">3</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from4_5">5</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to4_4">4</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to4_5">5</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
         </tbody>        
         <tbody>
-            <tr><td class="diff_next" id="difflib_chg_to4__1"><a href="#difflib_chg_to4__2">n</a></td><td class="diff_header" id="from4_17">17</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to4__2">n</a></td><td class="diff_header" id="to4_17">17</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from4_18">18</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from4_19">19</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to4_18">18</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from4_20">20</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to4_19">19</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to4_20">20</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
+            <tr><td class="diff_next" id="difflib_chg_to4__1"><a href="#difflib_chg_to4__2">n</a></td><td class="diff_header" id="from4_17">17</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to4__2">n</a></td><td class="diff_header" id="to4_17">17</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from4_18">18</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from4_19">19</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to4_18">18</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from4_20">20</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to4_19">19</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to4_20">20</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
         </tbody>        
         <tbody>
-            <tr><td class="diff_next" id="difflib_chg_to4__2"><a href="#difflib_chg_to4__top">t</a></td><td class="diff_header" id="from4_32">32</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to4__top">t</a></td><td class="diff_header" id="to4_32">32</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from4_33">33</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from4_34">34</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to4_33">33</td><td nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from4_35">35</td><td nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to4_34">34</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to4_35">35</td><td nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
+            <tr><td class="diff_next" id="difflib_chg_to4__2"><a href="#difflib_chg_to4__top">t</a></td><td class="diff_header" id="from4_32">32</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">TT</span>er&nbsp;than&nbsp;ugly.</td><td class="diff_next"><a href="#difflib_chg_to4__top">t</a></td><td class="diff_header" id="to4_32">32</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;1.&nbsp;Beautiful&nbsp;is&nbsp;be<span class="diff_chg">tt</span>er&nbsp;than&nbsp;ugly.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from4_33">33</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;2.&nbsp;Explicit&nbsp;is&nbsp;better&nbsp;than&nbsp;implicit.</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from4_34">34</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td><td class="diff_next"></td><td class="diff_header" id="to4_33">33</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;&nbsp;3.<span class="diff_add">&nbsp;&nbsp;</span>&nbsp;Simple&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from4_35">35</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">&nbsp;&nbsp;&nbsp;4.&nbsp;Complex&nbsp;is&nbsp;better&nbsp;than&nbsp;complicated.</span></td><td class="diff_next"></td><td class="diff_header" id="to4_34">34</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;4.&nbsp;Complicated&nbsp;is&nbsp;better&nbsp;than&nbsp;complex.</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap"></td><td class="diff_next"></td><td class="diff_header" id="to4_35">35</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;&nbsp;&nbsp;5.&nbsp;Flat&nbsp;is&nbsp;better&nbsp;than&nbsp;nested.</span></td></tr>
         </tbody>
     </table>
 <h2>Same Context</h2>
@@ -418,11 +418,11 @@
         
         <tbody>
             <tr><td class="diff_next" id="difflib_chg_to9__0"><a href="#difflib_chg_to9__0">f</a></td><td class="diff_header" id="from9_1">1</td><td nowrap="nowrap"></td><td class="diff_next"><a href="#difflib_chg_to9__0">f</a></td><td class="diff_header" id="to9_1">1</td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to9__top">t</a></td><td class="diff_header" id="from9_2">2</td><td nowrap="nowrap"><span class="diff_chg">&nbsp;&nbsp;&nbsp;&nbsp;</span>Line&nbsp;1:&nbsp;preceded&nbsp;by&nbsp;from:[tt]&nbsp;to:[ssss]</td><td class="diff_next"><a href="#difflib_chg_to9__top">t</a></td><td class="diff_header" id="to9_2">2</td><td nowrap="nowrap"><span class="diff_chg">&nbsp;&nbsp;&nbsp;&nbsp;</span>Line&nbsp;1:&nbsp;preceded&nbsp;by&nbsp;from:[tt]&nbsp;to:[ssss]</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from9_3">3</td><td nowrap="nowrap">&nbsp;&nbsp;<span class="diff_chg">&nbsp;&nbsp;</span>&nbsp;&nbsp;Line&nbsp;2:&nbsp;preceded&nbsp;by&nbsp;from:[sstt]&nbsp;to:[sssst]</td><td class="diff_next"></td><td class="diff_header" id="to9_3">3</td><td nowrap="nowrap">&nbsp;&nbsp;<span class="diff_chg">&nbsp;&nbsp;</span>&nbsp;&nbsp;Line&nbsp;2:&nbsp;preceded&nbsp;by&nbsp;from:[sstt]&nbsp;to:[sssst]</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from9_4">4</td><td nowrap="nowrap">&nbsp;&nbsp;<span class="diff_chg">&nbsp;&nbsp;&nbsp;&nbsp;</span>Line&nbsp;3:&nbsp;preceded&nbsp;by&nbsp;from:[sstst]&nbsp;to:[ssssss]</td><td class="diff_next"></td><td class="diff_header" id="to9_4">4</td><td nowrap="nowrap">&nbsp;&nbsp;<span class="diff_chg">&nbsp;&nbsp;&nbsp;&nbsp;</span>Line&nbsp;3:&nbsp;preceded&nbsp;by&nbsp;from:[sstst]&nbsp;to:[ssssss]</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from9_5">5</td><td nowrap="nowrap">Line&nbsp;4:&nbsp;&nbsp;<span class="diff_chg">&nbsp;</span>has&nbsp;from:[sst]&nbsp;to:[sss]&nbsp;after&nbsp;:</td><td class="diff_next"></td><td class="diff_header" id="to9_5">5</td><td nowrap="nowrap">Line&nbsp;4:&nbsp;&nbsp;<span class="diff_chg">&nbsp;</span>has&nbsp;from:[sst]&nbsp;to:[sss]&nbsp;after&nbsp;:</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from9_6">6</td><td nowrap="nowrap">Line&nbsp;5:&nbsp;has&nbsp;from:[t]&nbsp;to:[ss]&nbsp;at&nbsp;end<span class="diff_sub">&nbsp;</span></td><td class="diff_next"></td><td class="diff_header" id="to9_6">6</td><td nowrap="nowrap">Line&nbsp;5:&nbsp;has&nbsp;from:[t]&nbsp;to:[ss]&nbsp;at&nbsp;end</td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to9__top">t</a></td><td class="diff_header" id="from9_2">2</td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg">&nbsp;&nbsp;&nbsp;&nbsp;</span>Line&nbsp;1:&nbsp;preceded&nbsp;by&nbsp;from:[tt]&nbsp;to:[ssss]</td><td class="diff_next"><a href="#difflib_chg_to9__top">t</a></td><td class="diff_header" id="to9_2">2</td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg">&nbsp;&nbsp;&nbsp;&nbsp;</span>Line&nbsp;1:&nbsp;preceded&nbsp;by&nbsp;from:[tt]&nbsp;to:[ssss]</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from9_3">3</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;<span class="diff_chg">&nbsp;&nbsp;</span>&nbsp;&nbsp;Line&nbsp;2:&nbsp;preceded&nbsp;by&nbsp;from:[sstt]&nbsp;to:[sssst]</td><td class="diff_next"></td><td class="diff_header" id="to9_3">3</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;<span class="diff_chg">&nbsp;&nbsp;</span>&nbsp;&nbsp;Line&nbsp;2:&nbsp;preceded&nbsp;by&nbsp;from:[sstt]&nbsp;to:[sssst]</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from9_4">4</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;<span class="diff_chg">&nbsp;&nbsp;&nbsp;&nbsp;</span>Line&nbsp;3:&nbsp;preceded&nbsp;by&nbsp;from:[sstst]&nbsp;to:[ssssss]</td><td class="diff_next"></td><td class="diff_header" id="to9_4">4</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;<span class="diff_chg">&nbsp;&nbsp;&nbsp;&nbsp;</span>Line&nbsp;3:&nbsp;preceded&nbsp;by&nbsp;from:[sstst]&nbsp;to:[ssssss]</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from9_5">5</td><td class="diff_changed" nowrap="nowrap">Line&nbsp;4:&nbsp;&nbsp;<span class="diff_chg">&nbsp;</span>has&nbsp;from:[sst]&nbsp;to:[sss]&nbsp;after&nbsp;:</td><td class="diff_next"></td><td class="diff_header" id="to9_5">5</td><td class="diff_changed" nowrap="nowrap">Line&nbsp;4:&nbsp;&nbsp;<span class="diff_chg">&nbsp;</span>has&nbsp;from:[sst]&nbsp;to:[sss]&nbsp;after&nbsp;:</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from9_6">6</td><td class="diff_changed" nowrap="nowrap">Line&nbsp;5:&nbsp;has&nbsp;from:[t]&nbsp;to:[ss]&nbsp;at&nbsp;end<span class="diff_sub">&nbsp;</span></td><td class="diff_next"></td><td class="diff_header" id="to9_6">6</td><td class="diff_changed" nowrap="nowrap">Line&nbsp;5:&nbsp;has&nbsp;from:[t]&nbsp;to:[ss]&nbsp;at&nbsp;end</td></tr>
         </tbody>
     </table>
 <h2>tabsize=default</h2>
@@ -434,11 +434,11 @@
         
         <tbody>
             <tr><td class="diff_next" id="difflib_chg_to10__0"><a href="#difflib_chg_to10__0">f</a></td><td class="diff_header" id="from10_1">1</td><td nowrap="nowrap"></td><td class="diff_next"><a href="#difflib_chg_to10__0">f</a></td><td class="diff_header" id="to10_1">1</td><td nowrap="nowrap"></td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to10__top">t</a></td><td class="diff_header" id="from10_2">2</td><td nowrap="nowrap"><span class="diff_chg">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>Line&nbsp;1:&nbsp;preceded&nbsp;by&nbsp;from:[tt]&nbsp;to:[ssss]</td><td class="diff_next"><a href="#difflib_chg_to10__top">t</a></td><td class="diff_header" id="to10_2">2</td><td nowrap="nowrap"><span class="diff_chg">&nbsp;&nbsp;&nbsp;&nbsp;</span>Line&nbsp;1:&nbsp;preceded&nbsp;by&nbsp;from:[tt]&nbsp;to:[ssss]</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from10_3">3</td><td nowrap="nowrap">&nbsp;&nbsp;<span class="diff_chg">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>&nbsp;&nbsp;&nbsp;&nbsp;Line&nbsp;2:&nbsp;preceded&nbsp;by&nbsp;from:[sstt]&nbsp;to:[sssst]</td><td class="diff_next"></td><td class="diff_header" id="to10_3">3</td><td nowrap="nowrap">&nbsp;&nbsp;<span class="diff_chg">&nbsp;&nbsp;</span>&nbsp;&nbsp;&nbsp;&nbsp;Line&nbsp;2:&nbsp;preceded&nbsp;by&nbsp;from:[sstt]&nbsp;to:[sssst]</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from10_4">4</td><td nowrap="nowrap">&nbsp;&nbsp;<span class="diff_chg">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>Line&nbsp;3:&nbsp;preceded&nbsp;by&nbsp;from:[sstst]&nbsp;to:[ssssss]</td><td class="diff_next"></td><td class="diff_header" id="to10_4">4</td><td nowrap="nowrap">&nbsp;&nbsp;<span class="diff_chg">&nbsp;&nbsp;&nbsp;&nbsp;</span>Line&nbsp;3:&nbsp;preceded&nbsp;by&nbsp;from:[sstst]&nbsp;to:[ssssss]</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from10_5">5</td><td nowrap="nowrap">Line&nbsp;4:&nbsp;&nbsp;<span class="diff_chg">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>has&nbsp;from:[sst]&nbsp;to:[sss]&nbsp;after&nbsp;:</td><td class="diff_next"></td><td class="diff_header" id="to10_5">5</td><td nowrap="nowrap">Line&nbsp;4:&nbsp;&nbsp;<span class="diff_chg">&nbsp;</span>has&nbsp;from:[sst]&nbsp;to:[sss]&nbsp;after&nbsp;:</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from10_6">6</td><td nowrap="nowrap">Line&nbsp;5:&nbsp;has&nbsp;from:[t]&nbsp;to:[ss]&nbsp;at&nbsp;end<span class="diff_sub">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span></td><td class="diff_next"></td><td class="diff_header" id="to10_6">6</td><td nowrap="nowrap">Line&nbsp;5:&nbsp;has&nbsp;from:[t]&nbsp;to:[ss]&nbsp;at&nbsp;end</td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to10__top">t</a></td><td class="diff_header" id="from10_2">2</td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>Line&nbsp;1:&nbsp;preceded&nbsp;by&nbsp;from:[tt]&nbsp;to:[ssss]</td><td class="diff_next"><a href="#difflib_chg_to10__top">t</a></td><td class="diff_header" id="to10_2">2</td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg">&nbsp;&nbsp;&nbsp;&nbsp;</span>Line&nbsp;1:&nbsp;preceded&nbsp;by&nbsp;from:[tt]&nbsp;to:[ssss]</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from10_3">3</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;<span class="diff_chg">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>&nbsp;&nbsp;&nbsp;&nbsp;Line&nbsp;2:&nbsp;preceded&nbsp;by&nbsp;from:[sstt]&nbsp;to:[sssst]</td><td class="diff_next"></td><td class="diff_header" id="to10_3">3</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;<span class="diff_chg">&nbsp;&nbsp;</span>&nbsp;&nbsp;&nbsp;&nbsp;Line&nbsp;2:&nbsp;preceded&nbsp;by&nbsp;from:[sstt]&nbsp;to:[sssst]</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from10_4">4</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;<span class="diff_chg">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>Line&nbsp;3:&nbsp;preceded&nbsp;by&nbsp;from:[sstst]&nbsp;to:[ssssss]</td><td class="diff_next"></td><td class="diff_header" id="to10_4">4</td><td class="diff_changed" nowrap="nowrap">&nbsp;&nbsp;<span class="diff_chg">&nbsp;&nbsp;&nbsp;&nbsp;</span>Line&nbsp;3:&nbsp;preceded&nbsp;by&nbsp;from:[sstst]&nbsp;to:[ssssss]</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from10_5">5</td><td class="diff_changed" nowrap="nowrap">Line&nbsp;4:&nbsp;&nbsp;<span class="diff_chg">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>has&nbsp;from:[sst]&nbsp;to:[sss]&nbsp;after&nbsp;:</td><td class="diff_next"></td><td class="diff_header" id="to10_5">5</td><td class="diff_changed" nowrap="nowrap">Line&nbsp;4:&nbsp;&nbsp;<span class="diff_chg">&nbsp;</span>has&nbsp;from:[sst]&nbsp;to:[sss]&nbsp;after&nbsp;:</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from10_6">6</td><td class="diff_changed" nowrap="nowrap">Line&nbsp;5:&nbsp;has&nbsp;from:[t]&nbsp;to:[ss]&nbsp;at&nbsp;end<span class="diff_sub">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span></td><td class="diff_next"></td><td class="diff_header" id="to10_6">6</td><td class="diff_changed" nowrap="nowrap">Line&nbsp;5:&nbsp;has&nbsp;from:[t]&nbsp;to:[ss]&nbsp;at&nbsp;end</td></tr>
         </tbody>
     </table>
 <h2>Context (wrapcolumn=14,numlines=0)</h2>
@@ -449,31 +449,31 @@
         <colgroup></colgroup> <colgroup></colgroup> <colgroup></colgroup>
         
         <tbody>
-            <tr><td class="diff_next" id="difflib_chg_to11__0"><a href="#difflib_chg_to11__1">n</a></td><td class="diff_header" id="from11_4">4</td><td nowrap="nowrap"><span class="diff_sub">line&nbsp;2</span></td><td class="diff_next"><a href="#difflib_chg_to11__1">n</a></td><td class="diff_header" id="to11_4">4</td><td nowrap="nowrap"><span class="diff_add">line&nbsp;2&nbsp;&nbsp;&nbsp;&nbsp;adde</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap">&nbsp;</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_add">d</span></td></tr>
+            <tr><td class="diff_next" id="difflib_chg_to11__0"><a href="#difflib_chg_to11__1">n</a></td><td class="diff_header" id="from11_4">4</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">line&nbsp;2</span></td><td class="diff_next"><a href="#difflib_chg_to11__1">n</a></td><td class="diff_header" id="to11_4">4</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">line&nbsp;2&nbsp;&nbsp;&nbsp;&nbsp;adde</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap">&nbsp;</td><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">d</span></td></tr>
         </tbody>        
         <tbody>
-            <tr><td class="diff_next" id="difflib_chg_to11__1"><a href="#difflib_chg_to11__2">n</a></td><td class="diff_header" id="from11_6">6</td><td nowrap="nowrap">line&nbsp;4&nbsp;&nbsp;&nbsp;chan<span class="diff_chg">g</span></td><td class="diff_next"><a href="#difflib_chg_to11__2">n</a></td><td class="diff_header" id="to11_6">6</td><td nowrap="nowrap">line&nbsp;4&nbsp;&nbsp;&nbsp;chan<span class="diff_chg">G</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_chg">e</span>d</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_chg">E</span>d</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from11_7">7</td><td nowrap="nowrap">line&nbsp;5<span class="diff_chg">&nbsp;</span>&nbsp;&nbsp;chan<span class="diff_chg">g</span></td><td class="diff_next"></td><td class="diff_header" id="to11_7">7</td><td nowrap="nowrap">line&nbsp;5<span class="diff_chg">a</span>&nbsp;&nbsp;chan<span class="diff_chg">G</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_chg"></span>ed</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_chg"></span>ed</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from11_8">8</td><td nowrap="nowrap">line&nbsp;6<span class="diff_chg">&nbsp;</span>&nbsp;&nbsp;chang</td><td class="diff_next"></td><td class="diff_header" id="to11_8">8</td><td nowrap="nowrap">line&nbsp;6<span class="diff_chg">a</span>&nbsp;&nbsp;chang</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_chg">e</span>d</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_chg">E</span>d</td></tr>
+            <tr><td class="diff_next" id="difflib_chg_to11__1"><a href="#difflib_chg_to11__2">n</a></td><td class="diff_header" id="from11_6">6</td><td class="diff_changed" nowrap="nowrap">line&nbsp;4&nbsp;&nbsp;&nbsp;chan<span class="diff_chg">g</span></td><td class="diff_next"><a href="#difflib_chg_to11__2">n</a></td><td class="diff_header" id="to11_6">6</td><td class="diff_changed" nowrap="nowrap">line&nbsp;4&nbsp;&nbsp;&nbsp;chan<span class="diff_chg">G</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg">e</span>d</td><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg">E</span>d</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from11_7">7</td><td class="diff_changed" nowrap="nowrap">line&nbsp;5<span class="diff_chg">&nbsp;</span>&nbsp;&nbsp;chan<span class="diff_chg">g</span></td><td class="diff_next"></td><td class="diff_header" id="to11_7">7</td><td class="diff_changed" nowrap="nowrap">line&nbsp;5<span class="diff_chg">a</span>&nbsp;&nbsp;chan<span class="diff_chg">G</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg"></span>ed</td><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg"></span>ed</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from11_8">8</td><td class="diff_changed" nowrap="nowrap">line&nbsp;6<span class="diff_chg">&nbsp;</span>&nbsp;&nbsp;chang</td><td class="diff_next"></td><td class="diff_header" id="to11_8">8</td><td class="diff_changed" nowrap="nowrap">line&nbsp;6<span class="diff_chg">a</span>&nbsp;&nbsp;chang</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg">e</span>d</td><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg">E</span>d</td></tr>
         </tbody>        
         <tbody>
-            <tr><td class="diff_next" id="difflib_chg_to11__2"><a href="#difflib_chg_to11__3">n</a></td><td class="diff_header" id="from11_10">10</td><td nowrap="nowrap"><span class="diff_sub">line&nbsp;8&nbsp;&nbsp;subtra</span></td><td class="diff_next"><a href="#difflib_chg_to11__3">n</a></td><td class="diff_header" id="to11_10">10</td><td nowrap="nowrap"><span class="diff_add">line&nbsp;8</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_sub">cted</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap">&nbsp;</td></tr>
+            <tr><td class="diff_next" id="difflib_chg_to11__2"><a href="#difflib_chg_to11__3">n</a></td><td class="diff_header" id="from11_10">10</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">line&nbsp;8&nbsp;&nbsp;subtra</span></td><td class="diff_next"><a href="#difflib_chg_to11__3">n</a></td><td class="diff_header" id="to11_10">10</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">line&nbsp;8</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">cted</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap">&nbsp;</td></tr>
         </tbody>        
         <tbody>
-            <tr><td class="diff_next" id="difflib_chg_to11__3"><a href="#difflib_chg_to11__top">t</a></td><td class="diff_header" id="from11_12">12</td><td nowrap="nowrap"><span class="diff_sub">12345678901234</span></td><td class="diff_next"><a href="#difflib_chg_to11__top">t</a></td><td class="diff_header" id="to11_12">12</td><td nowrap="nowrap"><span class="diff_add">1234567890</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_sub">56789012345689</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap">&nbsp;</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_sub">012345</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap">&nbsp;</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from11_13">13</td><td nowrap="nowrap"><span class="diff_sub">short&nbsp;line</span></td><td class="diff_next"></td><td class="diff_header" id="to11_13">13</td><td nowrap="nowrap"><span class="diff_add">another&nbsp;long&nbsp;l</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap">&nbsp;</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_add">ine&nbsp;that&nbsp;needs</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap">&nbsp;</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_add">&nbsp;to&nbsp;be&nbsp;wrapped</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from11_14">14</td><td nowrap="nowrap">just&nbsp;fit<span class="diff_chg">s</span>&nbsp;in!!</td><td class="diff_next"></td><td class="diff_header" id="to11_14">14</td><td nowrap="nowrap">just&nbsp;fit<span class="diff_chg">S</span>&nbsp;in!!</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from11_15">15</td><td nowrap="nowrap">just&nbsp;fits&nbsp;in&nbsp;t</td><td class="diff_next"></td><td class="diff_header" id="to11_15">15</td><td nowrap="nowrap">just&nbsp;fits&nbsp;in&nbsp;t</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap">wo&nbsp;line<span class="diff_chg">s</span>&nbsp;yup!!</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap">wo&nbsp;line<span class="diff_chg">S</span>&nbsp;yup!!</td></tr>
+            <tr><td class="diff_next" id="difflib_chg_to11__3"><a href="#difflib_chg_to11__top">t</a></td><td class="diff_header" id="from11_12">12</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">12345678901234</span></td><td class="diff_next"><a href="#difflib_chg_to11__top">t</a></td><td class="diff_header" id="to11_12">12</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">1234567890</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">56789012345689</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap">&nbsp;</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">012345</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap">&nbsp;</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from11_13">13</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">short&nbsp;line</span></td><td class="diff_next"></td><td class="diff_header" id="to11_13">13</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">another&nbsp;long&nbsp;l</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap">&nbsp;</td><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">ine&nbsp;that&nbsp;needs</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap">&nbsp;</td><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;to&nbsp;be&nbsp;wrapped</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from11_14">14</td><td class="diff_changed" nowrap="nowrap">just&nbsp;fit<span class="diff_chg">s</span>&nbsp;in!!</td><td class="diff_next"></td><td class="diff_header" id="to11_14">14</td><td class="diff_changed" nowrap="nowrap">just&nbsp;fit<span class="diff_chg">S</span>&nbsp;in!!</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from11_15">15</td><td class="diff_changed" nowrap="nowrap">just&nbsp;fits&nbsp;in&nbsp;t</td><td class="diff_next"></td><td class="diff_header" id="to11_15">15</td><td class="diff_changed" nowrap="nowrap">just&nbsp;fits&nbsp;in&nbsp;t</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap">wo&nbsp;line<span class="diff_chg">s</span>&nbsp;yup!!</td><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap">wo&nbsp;line<span class="diff_chg">S</span>&nbsp;yup!!</td></tr>
         </tbody>
     </table>
 <h2>wrapcolumn=14,splitlines()</h2>
@@ -489,28 +489,28 @@
             <tr><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap">56789012345689</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap">56789012345689</td></tr>
             <tr><td class="diff_next" id="difflib_chg_to12__1"></td><td class="diff_header">></td><td nowrap="nowrap">012345</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap">012345</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from12_3">3</td><td nowrap="nowrap">line&nbsp;1</td><td class="diff_next"></td><td class="diff_header" id="to12_3">3</td><td nowrap="nowrap">line&nbsp;1</td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to12__1">n</a></td><td class="diff_header" id="from12_4">4</td><td nowrap="nowrap"><span class="diff_sub">line&nbsp;2</span></td><td class="diff_next"><a href="#difflib_chg_to12__1">n</a></td><td class="diff_header" id="to12_4">4</td><td nowrap="nowrap"><span class="diff_add">line&nbsp;2&nbsp;&nbsp;&nbsp;&nbsp;adde</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap">&nbsp;</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_add">d</span></td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to12__1">n</a></td><td class="diff_header" id="from12_4">4</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">line&nbsp;2</span></td><td class="diff_next"><a href="#difflib_chg_to12__1">n</a></td><td class="diff_header" id="to12_4">4</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">line&nbsp;2&nbsp;&nbsp;&nbsp;&nbsp;adde</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap">&nbsp;</td><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">d</span></td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from12_5">5</td><td nowrap="nowrap">line&nbsp;3</td><td class="diff_next"></td><td class="diff_header" id="to12_5">5</td><td nowrap="nowrap">line&nbsp;3</td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to12__2">n</a></td><td class="diff_header" id="from12_6">6</td><td nowrap="nowrap">line&nbsp;4&nbsp;&nbsp;&nbsp;chan<span class="diff_chg">g</span></td><td class="diff_next"><a href="#difflib_chg_to12__2">n</a></td><td class="diff_header" id="to12_6">6</td><td nowrap="nowrap">line&nbsp;4&nbsp;&nbsp;&nbsp;chan<span class="diff_chg">G</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_chg">e</span>d</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_chg">E</span>d</td></tr>
-            <tr><td class="diff_next" id="difflib_chg_to12__2"></td><td class="diff_header" id="from12_7">7</td><td nowrap="nowrap">line&nbsp;5<span class="diff_chg">&nbsp;</span>&nbsp;&nbsp;chan<span class="diff_chg">g</span></td><td class="diff_next"></td><td class="diff_header" id="to12_7">7</td><td nowrap="nowrap">line&nbsp;5<span class="diff_chg">a</span>&nbsp;&nbsp;chan<span class="diff_chg">G</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_chg"></span>ed</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_chg"></span>ed</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from12_8">8</td><td nowrap="nowrap">line&nbsp;6<span class="diff_chg">&nbsp;</span>&nbsp;&nbsp;chang</td><td class="diff_next"></td><td class="diff_header" id="to12_8">8</td><td nowrap="nowrap">line&nbsp;6<span class="diff_chg">a</span>&nbsp;&nbsp;chang</td></tr>
-            <tr><td class="diff_next" id="difflib_chg_to12__3"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_chg">e</span>d</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_chg">E</span>d</td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to12__2">n</a></td><td class="diff_header" id="from12_6">6</td><td class="diff_changed" nowrap="nowrap">line&nbsp;4&nbsp;&nbsp;&nbsp;chan<span class="diff_chg">g</span></td><td class="diff_next"><a href="#difflib_chg_to12__2">n</a></td><td class="diff_header" id="to12_6">6</td><td class="diff_changed" nowrap="nowrap">line&nbsp;4&nbsp;&nbsp;&nbsp;chan<span class="diff_chg">G</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg">e</span>d</td><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg">E</span>d</td></tr>
+            <tr><td class="diff_next" id="difflib_chg_to12__2"></td><td class="diff_header" id="from12_7">7</td><td class="diff_changed" nowrap="nowrap">line&nbsp;5<span class="diff_chg">&nbsp;</span>&nbsp;&nbsp;chan<span class="diff_chg">g</span></td><td class="diff_next"></td><td class="diff_header" id="to12_7">7</td><td class="diff_changed" nowrap="nowrap">line&nbsp;5<span class="diff_chg">a</span>&nbsp;&nbsp;chan<span class="diff_chg">G</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg"></span>ed</td><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg"></span>ed</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from12_8">8</td><td class="diff_changed" nowrap="nowrap">line&nbsp;6<span class="diff_chg">&nbsp;</span>&nbsp;&nbsp;chang</td><td class="diff_next"></td><td class="diff_header" id="to12_8">8</td><td class="diff_changed" nowrap="nowrap">line&nbsp;6<span class="diff_chg">a</span>&nbsp;&nbsp;chang</td></tr>
+            <tr><td class="diff_next" id="difflib_chg_to12__3"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg">e</span>d</td><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg">E</span>d</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from12_9">9</td><td nowrap="nowrap">line&nbsp;7</td><td class="diff_next"></td><td class="diff_header" id="to12_9">9</td><td nowrap="nowrap">line&nbsp;7</td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to12__3">n</a></td><td class="diff_header" id="from12_10">10</td><td nowrap="nowrap"><span class="diff_sub">line&nbsp;8&nbsp;&nbsp;subtra</span></td><td class="diff_next"><a href="#difflib_chg_to12__3">n</a></td><td class="diff_header" id="to12_10">10</td><td nowrap="nowrap"><span class="diff_add">line&nbsp;8</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_sub">cted</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap">&nbsp;</td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to12__3">n</a></td><td class="diff_header" id="from12_10">10</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">line&nbsp;8&nbsp;&nbsp;subtra</span></td><td class="diff_next"><a href="#difflib_chg_to12__3">n</a></td><td class="diff_header" id="to12_10">10</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">line&nbsp;8</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">cted</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap">&nbsp;</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from12_11">11</td><td nowrap="nowrap">line&nbsp;9</td><td class="diff_next"></td><td class="diff_header" id="to12_11">11</td><td nowrap="nowrap">line&nbsp;9</td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to12__top">t</a></td><td class="diff_header" id="from12_12">12</td><td nowrap="nowrap"><span class="diff_sub">12345678901234</span></td><td class="diff_next"><a href="#difflib_chg_to12__top">t</a></td><td class="diff_header" id="to12_12">12</td><td nowrap="nowrap"><span class="diff_add">1234567890</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_sub">56789012345689</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap">&nbsp;</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_sub">012345</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap">&nbsp;</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from12_13">13</td><td nowrap="nowrap"><span class="diff_sub">short&nbsp;line</span></td><td class="diff_next"></td><td class="diff_header" id="to12_13">13</td><td nowrap="nowrap"><span class="diff_add">another&nbsp;long&nbsp;l</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap">&nbsp;</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_add">ine&nbsp;that&nbsp;needs</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap">&nbsp;</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_add">&nbsp;to&nbsp;be&nbsp;wrapped</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from12_14">14</td><td nowrap="nowrap">just&nbsp;fit<span class="diff_chg">s</span>&nbsp;in!!</td><td class="diff_next"></td><td class="diff_header" id="to12_14">14</td><td nowrap="nowrap">just&nbsp;fit<span class="diff_chg">S</span>&nbsp;in!!</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from12_15">15</td><td nowrap="nowrap">just&nbsp;fits&nbsp;in&nbsp;t</td><td class="diff_next"></td><td class="diff_header" id="to12_15">15</td><td nowrap="nowrap">just&nbsp;fits&nbsp;in&nbsp;t</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap">wo&nbsp;line<span class="diff_chg">s</span>&nbsp;yup!!</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap">wo&nbsp;line<span class="diff_chg">S</span>&nbsp;yup!!</td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to12__top">t</a></td><td class="diff_header" id="from12_12">12</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">12345678901234</span></td><td class="diff_next"><a href="#difflib_chg_to12__top">t</a></td><td class="diff_header" id="to12_12">12</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">1234567890</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">56789012345689</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap">&nbsp;</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">012345</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap">&nbsp;</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from12_13">13</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">short&nbsp;line</span></td><td class="diff_next"></td><td class="diff_header" id="to12_13">13</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">another&nbsp;long&nbsp;l</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap">&nbsp;</td><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">ine&nbsp;that&nbsp;needs</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap">&nbsp;</td><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;to&nbsp;be&nbsp;wrapped</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from12_14">14</td><td class="diff_changed" nowrap="nowrap">just&nbsp;fit<span class="diff_chg">s</span>&nbsp;in!!</td><td class="diff_next"></td><td class="diff_header" id="to12_14">14</td><td class="diff_changed" nowrap="nowrap">just&nbsp;fit<span class="diff_chg">S</span>&nbsp;in!!</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from12_15">15</td><td class="diff_changed" nowrap="nowrap">just&nbsp;fits&nbsp;in&nbsp;t</td><td class="diff_next"></td><td class="diff_header" id="to12_15">15</td><td class="diff_changed" nowrap="nowrap">just&nbsp;fits&nbsp;in&nbsp;t</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap">wo&nbsp;line<span class="diff_chg">s</span>&nbsp;yup!!</td><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap">wo&nbsp;line<span class="diff_chg">S</span>&nbsp;yup!!</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from12_16">16</td><td nowrap="nowrap">the&nbsp;end</td><td class="diff_next"></td><td class="diff_header" id="to12_16">16</td><td nowrap="nowrap">the&nbsp;end</td></tr>
         </tbody>
     </table>
@@ -527,28 +527,28 @@
             <tr><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap">56789012345689</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap">56789012345689</td></tr>
             <tr><td class="diff_next" id="difflib_chg_to13__1"></td><td class="diff_header">></td><td nowrap="nowrap">012345</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap">012345</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from13_3">3</td><td nowrap="nowrap">line&nbsp;1</td><td class="diff_next"></td><td class="diff_header" id="to13_3">3</td><td nowrap="nowrap">line&nbsp;1</td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to13__1">n</a></td><td class="diff_header" id="from13_4">4</td><td nowrap="nowrap"><span class="diff_sub">line&nbsp;2</span></td><td class="diff_next"><a href="#difflib_chg_to13__1">n</a></td><td class="diff_header" id="to13_4">4</td><td nowrap="nowrap"><span class="diff_add">line&nbsp;2&nbsp;&nbsp;&nbsp;&nbsp;adde</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap">&nbsp;</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_add">d</span></td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to13__1">n</a></td><td class="diff_header" id="from13_4">4</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">line&nbsp;2</span></td><td class="diff_next"><a href="#difflib_chg_to13__1">n</a></td><td class="diff_header" id="to13_4">4</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">line&nbsp;2&nbsp;&nbsp;&nbsp;&nbsp;adde</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap">&nbsp;</td><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">d</span></td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from13_5">5</td><td nowrap="nowrap">line&nbsp;3</td><td class="diff_next"></td><td class="diff_header" id="to13_5">5</td><td nowrap="nowrap">line&nbsp;3</td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to13__2">n</a></td><td class="diff_header" id="from13_6">6</td><td nowrap="nowrap">line&nbsp;4&nbsp;&nbsp;&nbsp;chan<span class="diff_chg">g</span></td><td class="diff_next"><a href="#difflib_chg_to13__2">n</a></td><td class="diff_header" id="to13_6">6</td><td nowrap="nowrap">line&nbsp;4&nbsp;&nbsp;&nbsp;chan<span class="diff_chg">G</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_chg">e</span>d</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_chg">E</span>d</td></tr>
-            <tr><td class="diff_next" id="difflib_chg_to13__2"></td><td class="diff_header" id="from13_7">7</td><td nowrap="nowrap">line&nbsp;5<span class="diff_chg">&nbsp;</span>&nbsp;&nbsp;chan<span class="diff_chg">g</span></td><td class="diff_next"></td><td class="diff_header" id="to13_7">7</td><td nowrap="nowrap">line&nbsp;5<span class="diff_chg">a</span>&nbsp;&nbsp;chan<span class="diff_chg">G</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_chg"></span>ed</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_chg"></span>ed</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from13_8">8</td><td nowrap="nowrap">line&nbsp;6<span class="diff_chg">&nbsp;</span>&nbsp;&nbsp;chang</td><td class="diff_next"></td><td class="diff_header" id="to13_8">8</td><td nowrap="nowrap">line&nbsp;6<span class="diff_chg">a</span>&nbsp;&nbsp;chang</td></tr>
-            <tr><td class="diff_next" id="difflib_chg_to13__3"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_chg">e</span>d</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_chg">E</span>d</td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to13__2">n</a></td><td class="diff_header" id="from13_6">6</td><td class="diff_changed" nowrap="nowrap">line&nbsp;4&nbsp;&nbsp;&nbsp;chan<span class="diff_chg">g</span></td><td class="diff_next"><a href="#difflib_chg_to13__2">n</a></td><td class="diff_header" id="to13_6">6</td><td class="diff_changed" nowrap="nowrap">line&nbsp;4&nbsp;&nbsp;&nbsp;chan<span class="diff_chg">G</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg">e</span>d</td><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg">E</span>d</td></tr>
+            <tr><td class="diff_next" id="difflib_chg_to13__2"></td><td class="diff_header" id="from13_7">7</td><td class="diff_changed" nowrap="nowrap">line&nbsp;5<span class="diff_chg">&nbsp;</span>&nbsp;&nbsp;chan<span class="diff_chg">g</span></td><td class="diff_next"></td><td class="diff_header" id="to13_7">7</td><td class="diff_changed" nowrap="nowrap">line&nbsp;5<span class="diff_chg">a</span>&nbsp;&nbsp;chan<span class="diff_chg">G</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg"></span>ed</td><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg"></span>ed</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from13_8">8</td><td class="diff_changed" nowrap="nowrap">line&nbsp;6<span class="diff_chg">&nbsp;</span>&nbsp;&nbsp;chang</td><td class="diff_next"></td><td class="diff_header" id="to13_8">8</td><td class="diff_changed" nowrap="nowrap">line&nbsp;6<span class="diff_chg">a</span>&nbsp;&nbsp;chang</td></tr>
+            <tr><td class="diff_next" id="difflib_chg_to13__3"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg">e</span>d</td><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_chg">E</span>d</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from13_9">9</td><td nowrap="nowrap">line&nbsp;7</td><td class="diff_next"></td><td class="diff_header" id="to13_9">9</td><td nowrap="nowrap">line&nbsp;7</td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to13__3">n</a></td><td class="diff_header" id="from13_10">10</td><td nowrap="nowrap"><span class="diff_sub">line&nbsp;8&nbsp;&nbsp;subtra</span></td><td class="diff_next"><a href="#difflib_chg_to13__3">n</a></td><td class="diff_header" id="to13_10">10</td><td nowrap="nowrap"><span class="diff_add">line&nbsp;8</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_sub">cted</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap">&nbsp;</td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to13__3">n</a></td><td class="diff_header" id="from13_10">10</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">line&nbsp;8&nbsp;&nbsp;subtra</span></td><td class="diff_next"><a href="#difflib_chg_to13__3">n</a></td><td class="diff_header" id="to13_10">10</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">line&nbsp;8</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">cted</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap">&nbsp;</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from13_11">11</td><td nowrap="nowrap">line&nbsp;9</td><td class="diff_next"></td><td class="diff_header" id="to13_11">11</td><td nowrap="nowrap">line&nbsp;9</td></tr>
-            <tr><td class="diff_next"><a href="#difflib_chg_to13__top">t</a></td><td class="diff_header" id="from13_12">12</td><td nowrap="nowrap"><span class="diff_sub">12345678901234</span></td><td class="diff_next"><a href="#difflib_chg_to13__top">t</a></td><td class="diff_header" id="to13_12">12</td><td nowrap="nowrap"><span class="diff_add">1234567890</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_sub">56789012345689</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap">&nbsp;</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_sub">012345</span></td><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap">&nbsp;</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from13_13">13</td><td nowrap="nowrap"><span class="diff_sub">short&nbsp;line</span></td><td class="diff_next"></td><td class="diff_header" id="to13_13">13</td><td nowrap="nowrap"><span class="diff_add">another&nbsp;long&nbsp;l</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap">&nbsp;</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_add">ine&nbsp;that&nbsp;needs</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header"></td><td nowrap="nowrap">&nbsp;</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap"><span class="diff_add">&nbsp;to&nbsp;be&nbsp;wrapped</span></td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from13_14">14</td><td nowrap="nowrap">just&nbsp;fit<span class="diff_chg">s</span>&nbsp;in!!</td><td class="diff_next"></td><td class="diff_header" id="to13_14">14</td><td nowrap="nowrap">just&nbsp;fit<span class="diff_chg">S</span>&nbsp;in!!</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header" id="from13_15">15</td><td nowrap="nowrap">just&nbsp;fits&nbsp;in&nbsp;t</td><td class="diff_next"></td><td class="diff_header" id="to13_15">15</td><td nowrap="nowrap">just&nbsp;fits&nbsp;in&nbsp;t</td></tr>
-            <tr><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap">wo&nbsp;line<span class="diff_chg">s</span>&nbsp;yup!!</td><td class="diff_next"></td><td class="diff_header">></td><td nowrap="nowrap">wo&nbsp;line<span class="diff_chg">S</span>&nbsp;yup!!</td></tr>
+            <tr><td class="diff_next"><a href="#difflib_chg_to13__top">t</a></td><td class="diff_header" id="from13_12">12</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">12345678901234</span></td><td class="diff_next"><a href="#difflib_chg_to13__top">t</a></td><td class="diff_header" id="to13_12">12</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">1234567890</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">56789012345689</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap">&nbsp;</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">012345</span></td><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap">&nbsp;</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from13_13">13</td><td class="diff_changed" nowrap="nowrap"><span class="diff_sub">short&nbsp;line</span></td><td class="diff_next"></td><td class="diff_header" id="to13_13">13</td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">another&nbsp;long&nbsp;l</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap">&nbsp;</td><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">ine&nbsp;that&nbsp;needs</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header"></td><td class="diff_changed" nowrap="nowrap">&nbsp;</td><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap"><span class="diff_add">&nbsp;to&nbsp;be&nbsp;wrapped</span></td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from13_14">14</td><td class="diff_changed" nowrap="nowrap">just&nbsp;fit<span class="diff_chg">s</span>&nbsp;in!!</td><td class="diff_next"></td><td class="diff_header" id="to13_14">14</td><td class="diff_changed" nowrap="nowrap">just&nbsp;fit<span class="diff_chg">S</span>&nbsp;in!!</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header" id="from13_15">15</td><td class="diff_changed" nowrap="nowrap">just&nbsp;fits&nbsp;in&nbsp;t</td><td class="diff_next"></td><td class="diff_header" id="to13_15">15</td><td class="diff_changed" nowrap="nowrap">just&nbsp;fits&nbsp;in&nbsp;t</td></tr>
+            <tr><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap">wo&nbsp;line<span class="diff_chg">s</span>&nbsp;yup!!</td><td class="diff_next"></td><td class="diff_header">></td><td class="diff_changed" nowrap="nowrap">wo&nbsp;line<span class="diff_chg">S</span>&nbsp;yup!!</td></tr>
             <tr><td class="diff_next"></td><td class="diff_header" id="from13_16">16</td><td nowrap="nowrap">the&nbsp;end</td><td class="diff_next"></td><td class="diff_header" id="to13_16">16</td><td nowrap="nowrap">the&nbsp;end</td></tr>
         </tbody>
     </table>
diff --git a/Misc/ACKS b/Misc/ACKS
index c54a27bbc8eb0bd0bec4ebc9144c896f170ab15d..0812b229e0ada4f48cc2b347f5729db1cf58f009 100644 (file)
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -622,6 +622,7 @@ Soumendra Ganguly (गङ्गोपाध्याय)
 Fred Gansevles
 Paul Ganssle
 Tian Gao
+Katie Gardner
 Lars Marius Garshol
 Jake Garver
 Dan Gass
diff --git a/Misc/NEWS.d/next/Library/2025-09-22-11-19-05.gh-issue-95953.7oLoag.rst b/Misc/NEWS.d/next/Library/2025-09-22-11-19-05.gh-issue-95953.7oLoag.rst
new file mode 100644 (file)
index 0000000..27a8f83
--- /dev/null
+++ b/Misc/NEWS.d/next/Library/2025-09-22-11-19-05.gh-issue-95953.7oLoag.rst
@@ -0,0 +1,2 @@
+A CSS class, ``diff_changed``, was added to the changed lines in the
+``make_table`` output of :class:`difflib.HtmlDiff`. Patch by Katie Gardner.
Mirror of https://github.com/python/cpython.git