- start implementing joining voice using flash
 - continue implementing join voice using flash
 - add new commands
 - continue implementing Flash Mic Settings dialog

Conflicts:
	bigbluebutton-client/src/org/bigbluebutton/modules/phone/managers/PhoneManager.as
 - reinit mic
Merge branch 'merge-polling-with-master' into implement-join-voice-with-flash
allow username with spaces
 - continue implementing joining voice conf using flash
 connect to echo test app
 - start stop echo test
 - close mic settings when user has joined voice conference
 - hide mic settings when user has joined the voice conference
Merge branch 'master' into merge-polling-with-master
Merge branch 'merge-polling-with-master' into implement-join-voice-with-flash
 - fix race condition where we hangup the chotest and join the conference at the same time.
   We should stop echo test then join voice conference.
 - don't connect using flash when we want webrtc