Using proper temp dir for these tmp files.
Merge branch 'master' of github.com:youtube/vitess
Re-introducing old tablet fields for compat.

Will remove them soon.
Adding a small set of test data I had missed.
Delete reserved connections (deprecated).
Adding function to get tablets only in some cells.

The rebuild can then be more efficient, and not fetch all
tablets everywhere and only keep the ones it needs.
Fix comment.
Trying to fix race conditions in zkconn.

Also closing the zk connection in the background, as it
seems to hang in some cases.
Make vttablet.InitAgent return the agent.
Merge branch 'export-agent'
Fix scope error.
Undo some ineffective optimizations.

Allow streaming queries to complete on shutdown.
Don't throttle streaming queries till first row return. It doesn't
help.
Merge branch 'better-timeouts'