Explicitly set vtctld's lang to en in templates.
Fixing a corner case when scrap+init fails.
Feedback from review.
Fix memcache stats variable reference
Merge branch 'master' of github.com:youtube/vitess
Tablet, shard, and keyspace redirects from vtctld.
Merge branch 'master' of github.com:youtube/vitess
Improved throttler.

This version of the throttler prevents backlogs from
building up by immediately closing accepted connections
if the backlog exceeds max Buffer
Merge branch 'master' into barnacle