- trying out json2xml conversion
support bbb_version in events.xml
set version in archive
 - fix user an dmeeting messages
 - change how we subscribe to redis messages
 - publish the events into redis so nodejs app will be able to receive them
 - send more user messages to redis pubsub
 - changing message format between bbb-web and bbb-apps
 - receive messages in bbb-apps
Merge branch 'merge-polling-with-master' of github.com:bigbluebutton/bigbluebutton into merge-polling-with-master
 - modify messages
 - return authToken when redirect=false on JOIN API call
Merge branch 'modify-format-of-json-messages' into merge-polling-with-master
 - handle validate token message from node app
 - remote log jars to fix compile issue
 - see if builds get triggered
Merge pull request #325 from gugat/bbb_version_eventsxml

bbb version in events.xml
Merge branch 'merge-polling-with-master' of https://github.com/bigbluebutton/bigbluebutton into merge-polling-with-master
added the salt to config.json
update README