+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.