pidgin/pidgin

aim: Switch to new libpurple/finch distid/devids provided by AOL

The pidgin ids were already handled by a previous commit.

https://pidgin.im/pipermail/support/2017-January/029820.html
How to build Pidgin for Windows using MinGW
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For the latest build instructions, please refer to:
http://developer.pidgin.im/wiki/BuildingWinPidgin