Refactor web UI to include text edit section and REPl console
Tighten up OpProcessor.java
Merge remote-tracking branch 'upstream/master'
Remove webSocketRoute configuration option

Change "init" op method to "version".  Fix vertical alignment of gremlin prompt in REPL console.
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Tighten up web front end

Add request id processing.  Refactor web socket code to allow automatic reconnection.
Merge remote-tracking branch 'origin/master'