Update ChangeLog and bump version for v2.2 release

Signed-off-by: Joachim Nilsson <[email protected]>

ChangeLog.md

@@ -4,6 +4,17 @@ ChangeLog
 All notable changes to the project are documented in this file.
 
 
+[v2.2][] - 2016-09-08
+---------------------
+
+- Progress bar on receiver
+- Bind receiver to group:port, instead of 0.0.0.0:port, filters noise
+- Increased send rate of sender: 1/1 sec --> 1/100 msec
+- Set outbound interface for sending multicast
+- Portability fixes, now builds and runs on musl libc
+- Verify max length of interface name from operator
+
+
 [v2.1][] - 2016-03-08
 ---------------------
 
@@ -47,8 +58,15 @@ OnTime AS and later at Westermo.  Based on the work by David Stevens
 and developed further by Joachim Nilsson, on his spare time.
 
 
-[UNRELEASED]: https://github.com/troglobit/mcjoin/compare/v2.1...HEAD
+[UNRELEASED]: https://github.com/troglobit/mcjoin/compare/v2.2...HEAD
+[v2.2]:       https://github.com/troglobit/mcjoin/compare/v2.1...v2.2
 [v2.1]:       https://github.com/troglobit/mcjoin/compare/v2.0...v2.1
 [v2.0]:       https://github.com/troglobit/mcjoin/compare/v1.5...v2.0
 [v1.5]:       https://github.com/troglobit/mcjoin/compare/v1.4...v1.5
 [v1.4]:       https://github.com/troglobit/mcjoin/compare/v1.3...v1.4
+
+<!--
+  -- Local Variables:
+  -- mode: markdown
+  -- End:
+  -->

configure.ac

@@ -1,4 +1,4 @@
-AC_INIT(mcjoin, 2.2-beta1, https://github.com/troglobit/mcjoin/issues,, https://github.com/troglobit/mcjoin/)
+AC_INIT(mcjoin, 2.2, https://github.com/troglobit/mcjoin/issues,, https://github.com/troglobit/mcjoin/)
 AM_INIT_AUTOMAKE([1.11 foreign no-dist-gzip dist-xz])
 
 AC_CONFIG_SRCDIR([mcjoin.c])