unload modules upon stopping  I guess we won't find out what's wrong if we don't let it fail
Merge pull request #558 from Bigpet/modunload

unload modules upon stopping
Merge pull request #562 from boxingcow/master

Fix OS X build
PKG Installing fixed
Compilation fix
Merge pull request #563 from Nekotekina/master

Fixed mkdir (PKG Install issue)