Summary: New script which bundles all plugins. It is faster to bundle them all in one script rather than call "build-plugin" for each of them. The new script will be used in CI to catch regressions when some plugins cannot be bundled into standalone packages.
Reviewed By: passy
Differential Revision: D26918103
fbshipit-source-id: dbc5c4cd706e8d585718a198dbd7ae9ffd988e28
