added rexpro main logo.
TinkerGraphs updated....again...
Merge remote-tracking branch 'origin/master'
Merge remote-tracking branch 'bdeggleston/master'
Merge remote-tracking branch 'bdeggleston/master'
Expand RexsterClient to use graphName and graphObjName meta attributes.
Added more configuration to RexsterClient.

Support for channel serialization on console and graphson.  Support transaction setting.
Overload to specify graph name in factory for RexsterClient creation.
updated LICENSE.txt.
Removed estimatedSize() from RexPro messages as well as usage in RexterClient.

The code using estimatedSize() may not be necessary in RexsterClient.  Expecting an exception to be raised if the queue surpasses the max in which case  RexsterClient will simply retry on a different server.
Merge remote-tracking branch 'origin/master'
Removed msgpack serialization settings.
Remove NONE as a rexpro channel.
Refactored gettign hostname in RexsterClient
Minor refactoring.
Update CHANGELOG.textile
Remove a unused field.
Change project description in pom.
Dog House can now be disabled via rexster.xml.
Moved rexster-service.sh to bin so that it gets packaged.