Log Message:
Update to 0.1.2:

libnice 0.1.2 (2012-04-03)
==========================

Fix a bug where a controlled agent may never go to READY if it received early \ 
conncheck
Restart connchecks on a failed candidate pair when receiving a triggered check
Fix a bug where gathering-done signal could be sent before UPnP mapping finishes
Fix a race condition where setting remote-candidates on a gathered stream failed \ 
if another stream was gathering
Many fixes to complete and stabilize TURN support
Fix a bug in proxy support where TURN packets were misread
Refactor libnice to use GSocket which works around a glib limitation of \ 
g_io_channel on windows
Fix a bug with receiving error messages during conncheck
Fix a possible infinite loop bug
Fix memory leaks and multi-threaded race conditions
Better compatibility for BSD and Mingw
Added support files for Visual Studio compilation
Various fixes to UPnP support
Fixes to the build system