add more special characters that can appear in the list of filenames generated by Buck
add more special characters that can appear in the list of filenames generated by Buck

Reviewed By: sblackshear

Differential Revision: D2742565

fb-gh-sync-id: db00554

blzq/infer,kageiit/infer,kstreee/infer,ropas/infer,kageiit/infer,ropas/infer,jsachs/infer,xennygrimmato/infer,ropas/infer,ryoon/infer,jvillard/infer,kstreee/infer,facebook/infer,blzq/infer,xennygrimmato/infer,jvillard/infer,kageiit/infer,jsachs/infer,kstreee/infer,jsachs/infer,jvillard/infer,blzq/infer,jvillard/infer,blzq/infer,jvillard/infer,kageiit/infer,ropas/infer,facebook/infer,ryoon/infer,xennygrimmato/infer,xennygrimmato/infer,jsachs/infer,jsachs/infer,ropas/infer,facebook/infer,facebook/infer,ropas/infer,kageiit/infer,facebook/infer,kstreee/infer,blzq/infer,facebook/infer,xennygrimmato/infer,kageiit/infer,facebook/infer,kageiit/infer,kstreee/infer,ryoon/infer,ryoon/infer,jvillard/infer,blzq/infer,ryoon/infer,xennygrimmato/infer,ryoon/infer,jsachs/infer,kstreee/infer,xennygrimmato/infer,jvillard/infer