Fix typo.
Bind NSPort, NSMachPort, NSInvocation, NSMethodSignature
CoreMedia/Video improvements
Make Retain, Release and Autorelease public. Fixes #1086.
Fix reference to Selector.Autoelease for MonoTouch.
Fix UTType.GIF and add UTType.PICT. Fixes #13628.
Fix leaks in CGImageDestination creation. Fixes #13671.
Fix NSDictionary.FromObjectsAndKeys to take into account the count parameter properly. Fixes #13680.
Partially revert some changes in 0168e840
We must maintain .NET 4 compatibility for now which means we cannot use
an EventHandler<T> where T is not an EventArgs subclass. Disable
all the new properties introduced in commit 0168e840 which use
non-EventArgs subclasses.