Rename Function -> TFunction for Hack sync
Rename Function -> TFunction for Hack sync

Summary: Uses the `hack.Name` annotation to rename Function -> TFunction to ensure that we can properly import `schema.thrift` to Hack.

Reviewed By: thedavekwon

Differential Revision: D39186216

fbshipit-source-id: 79b219ee43df663650bee440cbc9412932156d3a

facebook/fbthrift,facebook/fbthrift,facebook/fbthrift,facebook/fbthrift,facebook/fbthrift,facebook/fbthrift,facebook/fbthrift,facebook/fbthrift,facebook/fbthrift