Add TracketMutex unit test
Merge beast_basics to beast_core
Update sqlite to 3.7.17 (2013-05-20)
Update to SQLite 3.8.0 Pre-release (as of 2013-08-22 02:56 UTC)
Make asio Socket unit tests run automatically
Fix PrefilledReadStream::close to use lowest_layer
Add SocketWrapperStrand
Improvements to Socket and SocketWrapper
Add SSLContext
Add toString for IPv4Address