Fix VTGate flacky unit test
Merge branch 'master' of https://github.com/youtube/vitess
Better logging for diff worker so we figure out what's wrong.
More logging here too.
Fix VTGate handling of keyspace redirection
Fix VTGate handling of keyspace redirection
Update VTGate handling of keyspace redirection
Update VTGate handling of keyspace redirection
Merge branch 'master' of https://github.com/youtube/vitess
Fix integration test: vertical_split_vtgate.py
Merge branch 'master' into vtocc
Adding better logging.
Adding status display for binlog player inside vttablet.
Better comments.
Merge branch 'master' into replication
Adding Scrap and Delete tablet to vtctld, under ACL.

Also fixing a few things here and there.
Change parameter parsing style for mysqlctl.
More logging for zk
Merge branch 'master' of https://github.com/youtube/vitess
vtowrker: putting the status page in servenv.status format.

Also using jquery for auto-refresh of the div, much cleaner.