8a7323b9f8
Summary: This diff adds the rough navigation to open pugins, there are some rough egdes still, and tests will be added later, but wanted to keep diffs small, and land the feature early to get some initial dogfooding going on early. Note that we now also show all disabled plugins to help people with trouble shooting. Reviewed By: nikoant Differential Revision: D24418411 fbshipit-source-id: 1402d69efe2e52bc2c81336cfb4f4c9928ea4d80