Pidgin 2.2.2

Notes:
2.2.2 (10/23/2007):
Luke: Because the main branch of pidgin development is still not
ready for public consumption, I have taken some time to try to
pull the many bug fixes that have happened since then into a
separate branch. This release is the result of that effort.

Changes:
version 2.2.2 (10/23/2007):
http://developer.pidgin.im/query?status=closed&milestone=2.2.2
NOTE: Due to the way this release was made, it is possible that
bugs marked as fixed in 2.2.1 or 2.2.2 will not be fixed
until the next release.

* Various bug and memory leak fixes
* Look for a default prefs.xml in the CSIDL_COMMON_APPDATA directory
(e.g. c:\Documents and Settings\All Users\
Application Data\purple\prefs.xml) on Windows, similarly to
how this is done on other platforms.