localrepo: make invalidateall drop more states

Summary:
This is subtle. But fbhistedit (providing `exec` support) depends on it
invaliding everything related to repo to trigger state reloading after
executing a command (which could be `hg`).

Reviewed By: markbt

Differential Revision: D30974284

fbshipit-source-id: b033d81565dcf61104e4d30ecd7d48c33d6d79a4

eden/scm/edenscm/mercurial/localrepo.py

@@ -2115,6 +2115,8 @@ class localrepository(object):
         # extension should hook this to invalidate its caches
         self.invalidate()
         self.invalidatedirstate()
+        self.invalidatemetalog()
+        self.invalidatechangelog()
 
     def _refreshfilecachestats(self, tr):
         """Reload stats of cached files so that they are flagged as valid"""