Add GraphQLSymbolManglingPass
Add GraphQLSymbolManglingPass

Summary: Adding a special purpose trace tag.

Reviewed By: minjang

Differential Revision: D25482672

fbshipit-source-id: 09ebe5e3c30bc0679d83cbce26abf7dd9ba4b113

facebook/redex,facebook/redex,facebook/redex,facebook/redex,facebook/redex,facebook/redex,facebook/redex,facebook/redex,facebook/redex