pidgin/pidgin

Manual merge pidgin/main into private/main.

2014-05-04, Mark Doliner
c3cad56ac8b9
Manual merge pidgin/main into private/main.

One easy conflict in pidgin/win32/untar.c
How to build Pidgin for Windows using MinGW
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For the latest build instructions, please refer to:
https://developer.pidgin.im/wiki/BuildingWinPidgin