Move PidginPluginInfo to it's own file and remove references to the broken gtk config frame code. This is going to be overhauled in an upcomming commit
/**
* Send commands to Purple via ~/.purple/control
*
* Originally by Eric Warmenhoven <eric@warmenhoven.org>
* Compile fixes/mini hacks Alex Bennee <alex@bennee.com>
* and Brian Tarricone <bjt23@users.sourceforge.net>