CMake: Setting vc10 to use Python 3.3 (it was still set to 3.2). For the time being, I'm having vc10 use the vc9 Python libs, which SCons is currently doing.

git-svn-id: https://svn.blender.org/svnroot/bf-blender/trunk/blender@53516 954f8c5b-7b00-dc11-b283-0030488c597c