o Raised the deployment target to iOS 6.0
o Set the autoresizingMask to prevent some visual glitches
o Added RMLogProjectedSize to RMFoundation
o Bugfix: Prevent zooming when already at the maximum zoom level
o Disable iCloud backup for tile caches
o Fixes some compiler warnings
Merge commit 'a99150bcaa95fcefb46de0cbcc09b76879651529' into release