Bundles inspector - copy bundle button
Bundles inspector - copy bundle button

Summary:
Adding a copy button next to search box. Copy nt or bloks raw bundle.
Before that we had a contxt menu on left side bar, which didn;t look good when we have only one active bundles (check appden comments in diff bellow)

Reviewed By: mweststrate

Differential Revision: D23345480

fbshipit-source-id: 919e7fec1d1884f5e8980c3b6cc5a94eb3d69be1

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