pidgin/pidgin

Merge heads.
release-2.x.y
2014-11-15, Elliott Sales de Andrade
78abe6e4a789
Merge heads.
For information on writing a plugin for Purple, Pidgin or Finch, go
http://developer.pidgin.im and click on API. From there, see the
HOWTOs in the "Related Pages" section.
You can also generate this documentation locally by installing
doxygen and graphviz dot, then running "make docs" in the
source tree. The documentation will be in the docs/html directory.