Update Xcode project to remove the font files that were deleted and to add the new OpenGLTextureTarget files.
Update Xcode project to remove the font files that were deleted and to add the new OpenGLTextureTarget files.

--HG--
branch : v0-7

cbeck88/cegui-mirror-two,cbeck88/cegui-mirror-two,cbeck88/cegui-mirror-two,cbeck88/cegui-mirror-two,cbeck88/cegui-mirror-two