Doc changes: README, contributing, separate file for vttablet.
Merge branch 'doc-fixes'
Reduce VTGate overhead
Propagating shard name from Shard to SrvShard.

So the users of SrvShard don't have to compute it.
Reduce VTGate overhead
Reduce VTGate overhead
Merge branch 'master' of https://github.com/youtube/vitess
Merge branch 'master' of github.com:youtube/vitess
Added overview image.
Merge branch 'master' of github.com:youtube/vitess
Added overview.
Implemented VtoccBsonBlockingChannel and integration tests.

Allows creation of driver that communicates with a vtocc instance via Bson using a BlockingChannel. Integration tests extract queries from queryservice_test.py and run them using the driver.
Merge pull request #59 from timofeyb/master

Implemented VtoccBsonBlockingChannel and integration tests.
parser: table_expression -> TableExpr
Adding some java-specific rules.
Adding a log throttler, and using it for vtgate API.
Updated bootstrap to use env-vars.

Bootstrap now performs maven install using environment variables VTROOT, VTTOP and VTDATAROOT.
Keep a persistent Syslog connection.
Merge remote-tracking branch 'youtube/master'
Merge pull request #60 from timofeyb/master

Java vtocc jdbc bootstrap now uses env-vars