c82cab35e2
Summary: Very very rough approximation of history view. I left out all the log parsing stuff for now since we should be able to just look it up in a Repository table and I think that'll be a bit faster, although we can muck around and see. Test Plan: Looked at history of a path Reviewed By: jwilson Reviewers: aran, jwilson CC: epriestley, jwilson Differential Revision: 66