Wrangler is not thread safe. Let's create a new one in the web server.
Implementing server side and some client side of vtctl protocol.
Adding client side implementation.
First version of vtctl client.
Fixing wrong type, now this works for manul tests.
Moving test Vtctld class.
Fixing console logging everywhere.
Adding test for vtctlclient.
Adding vtctl python gorpc client, and tests.
Merge branch 'master' of github.com:youtube/vitess
Merge branch 'master' into replication
Stop publishing BinlogPlayerGTIDMap in stats.
Merge branch 'master' of github.com:youtube/vitess
Passing in topo server, so tests can use it.
Better defaults for params, skipping a zookeeper only test.
Adding test glue to run vtctl commands in various ways.

Also fixing a few things here and there.
ixing short timeout.
Fixing typo, and adding code that was added at the wrong place.
Reverting a change that broke reparent.py.
Remember MYSQL_FLAVOR in bootstrap.sh and restore it in dev.env.