Add the ".ar" command to the command-line shell.

FossilOrigin-Name: 148b8aee78e40cab9a758a920589bd3ca8fc1c45cc93598bc50d96b85cd17e6c

diff --cc manifest
index ba1764d8aa0849a9f28798244e67f75b2d489808,816bff3ecff0328ba2756abbcb1023d95e20e670..7a5a46f247aab76c9cd26208931f2538045c410b
--- 1/manifest
--- 2/manifest
+++ b/manifest
@@@ -1,8 -1,10 +1,10 @@@
- C Fix\san\sLSM\sproblem\scausing\sthe\swrong\samount\sof\s"auto-work"\sto\sbe\sperformed\nunder\sfairly\sobscure\scircumstances.
- D 2018-01-05T11:34:18.736
- F Makefile.in 1b11037c5ed3399a79433cc82c59b5e36a7b3a3e4e195bb27640d0d2145e03e1
 -C Fix\sa\sbug\sintroduced\sby\sefforts\sto\sreduce\scompiler\swarnings\sin\ncheck-in\s[364ac333b030f0]
 -D 2018-01-05T18:51:25.650
++C Add\sthe\s".ar"\scommand\sto\sthe\scommand-line\sshell.
++D 2018-01-05T19:01:05.842
+ F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
+ F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
+ F Makefile.in f5c6285ac43b2e567d6cf463dff3744da960a19f2cf141744b4472842a97681e
  F Makefile.linux-gcc 7bc79876b875010e8c8f9502eb935ca92aa3c434
- F Makefile.msc f68b4f9b83cfeb057b6265e0288ad653f319e2ceacca731e0f22e19617829a89
+ F Makefile.msc 2335db317697a3ea33ec3a258be9f46c973fcfd4e7cffe6798c6f3d55bc83d5b
  F README.md eeae1e552f93ef72ef7c5b8f6647b368a001c28820ad1df179d3dae602bef681
  F VERSION 0c10cdfed866fdd2d80434f64f042c3330f1daaed12e54287beb104f04b3faaf
  F aclocal.m4 a5c22d164aff7ed549d53a90fa56d56955281f50
@@@ -1688,7 -1694,7 +1694,8 @@@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a9
  F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
  F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
  F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
- P 05346f83d587e6049da0e8ec5f62c749daa9e80359cf48f8c37e333e6a1e7d2a
- R 3aef1a930039ecc41e90c5782e1f14e5
- U dan
- Z 26afacfab65aa4f19216c821cd8450d4
 -P 5c6d0a1d58533feb4ea6926f4d3611664a275ad216492b424056276da38e84a2
 -R ed8496ab8972efeecd73ab10aa079f0a
++P a4876672edea4e96103efd2463ce9a34a0b994a8744c941660940578aafbd454 1d6cee9ad448b10e69f351ef9dbec09110c5b189cba8734e637f41abe8f35bf8
++R af65ab601703ff43220f8cbd5a0328ec
++T +closed 1d6cee9ad448b10e69f351ef9dbec09110c5b189cba8734e637f41abe8f35bf8
+ U drh
 -Z ab3dd049af31828f3cc751c8ec71ac20
++Z 35e4e889b7dd1f4bdfa8de9e35b21bb1

diff --cc manifest.uuid
index 78301508b4865b5c3a1e4c0f53eadacb881681c6,7b97eab290407101cbd5438a228f42d10fc9d659..ef03cb90bf058df01bef75483d4f4c35fed5f5e5
--- 1/manifest.uuid
--- 2/manifest.uuid
+++ b/manifest.uuid
@@@ -1,1 -1,1 +1,1 @@@
- a4876672edea4e96103efd2463ce9a34a0b994a8744c941660940578aafbd454
 -1d6cee9ad448b10e69f351ef9dbec09110c5b189cba8734e637f41abe8f35bf8
++148b8aee78e40cab9a758a920589bd3ca8fc1c45cc93598bc50d96b85cd17e6c