Merge max-e0:ntp-stable

into  hms-mbp11.pfcs.com:/Users/harlan/src/ntp-stable

bk: 57442659xhOfdagw11CL0TOM3MJAng

diff --cc ChangeLog
index 84954a1c4b4d4d2394181bd4fbcc07d738217a62,7577841ce4f4d8511d9597f1d42b64760a7530d3..f2f51e2faaf3fc0e1f3a382793b42b640da7ddf9
--- 1/ChangeLog
--- 2/ChangeLog
+++ b/ChangeLog
@@@ -1,13 -1,9 +1,16 @@@
  ---
  
 -
+ * [Sec 3042] Broadcast Interleave.  HStenn.
 +* [Bug 3038] NTP fails to build in VS2015. perlinger@ntp.org
 +  - provide build environment
 +  - 'wint_t' and 'struct timespec' defined by VS2015
 +  - fixed print()/scanf() format issues
 +* [Bug 3052] Add a .gitignore file.  Edmund Wong.
 +* [Bug 3054] miscopt.html documents the allan intercept in seconds. SWhite.
 +* Fix typo in ntp-wait and plot_summary.  HStenn.
+ * Make sure we have an "author" file for git imports.  HStenn.
+ * Update the sntp problem tests for MacOS.  HStenn.
 +  
  ---
  (4.2.8p7) 2016/04/26 Released by Harlan Stenn <stenn@ntp.org>