swift234

Omit needless words: map the type id<Proto> to "Proto".

Since id<Proto> is imported as just "Proto", perform that name mapping
when omitting needless words. For example:

-  func convert(_: CGPoint, toCoordinateSpace: UICoordinateSpace) -> CGPoint
+  func convert(_: CGPoint, to: UICoordinateSpace) -> CGPoint

-  func convert(_: CGPoint, fromCoordinateSpace: UICoordinateSpace) -> CGPoint
+  func convert(_: CGPoint, from: UICoordinateSpace) -> CGPoint

Swift SVN r32121