Removing unused framework references in Xcode.
Other minor changes.

git-svn-id: https://pcsxr.svn.codeplex.com/svn/pcsxr@87838 e17a0e51-4ae3-4d35-97c3-1a29b211df97
OS X:
Fixing a few bugs.
Get rid of a few deprecated notices.

git-svn-id: https://pcsxr.svn.codeplex.com/svn/pcsxr@87842 e17a0e51-4ae3-4d35-97c3-1a29b211df97