Strip application path from stack traces
Strip application path from stack traces

Summary:
Stacktraces right now always contain the `/home/$USER/.cache/flipper-launcher/v1.2.3/...` (or equivalent)
which makes deduping and reading harder. This strips the paths.

Reviewed By: mweststrate

Differential Revision: D27130251

fbshipit-source-id: c0e8d5eb1575c6269d49a6aee0e8a5e93996d223

facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper,facebook/flipper