Commit Briefs
codereview: import latest from go
R=rsc http://codereview.appspot.com/1922042
codereview: add hg plugin from Go
R=, rsc CC= http://codereview.appspot.com/186107
R=rsc http://codereview.appspot.com/1922042
R=, rsc CC= http://codereview.appspot.com/186107