Version bumps and first batch of clang fixes

Most of these are pretty harmless version updates. Please note that I had to update to gtk-mac-integration which is ige-mac-integrations new name. This is likely to upset Banshee so you are likely to need to patch Banshee for this name change. However ige-mac-integration does not compile with Clang, gtk-mac-integration 1.0.1 does.

I still have a bit of surgery to do to a few packages to make everything compile with clang as noted on the banshee list.