+0.2.15:
+IPv6 dual-stack support (fmorgner).
+CMake build system added alongside Autotools (fmorgner).
+Update to use Protobuf-C 1.0.0.
+
+0.2.14:
+Add 'silent' option to channel configuration.
+Add 'position' option to channel configuration.
+Support PolarSSL 1.3.x.
+Handle PolarSSL compiled with zlib-support.
+Use CLOCK_MONOTONIC instead of gettimeofday() which can cause mayhem if
+ time changes dramatically, e.g. when synchronizing with time
+ server.
+Add support for certificate chain delivery for OpenSSL via new option 'ca_path'.
+
+0.2.13:
+Fix Opus not working.
+Add timestamp when logging to file.
+
+0.2.12:
+Fix crash at client disconnect using PolarSSL >= 1.2.6
+Fix usage of /dev/urandom for random numbers (PolarSSL)
+
0.2.11:
Support Mumble protocol 1.2.4.
Support Opus codec.