Fixing up private chat UI and message filtering issues and making private chat more efficient and got it into a working state again
scrolling window for chat tabs
Only send initial message once
Remove greeting in private message, made it simpler
Merge remote-tracking branch 'anton/meteor-rebuild-server' into creating-better-templates

Conflicts:
	labs/meteor-client/client/globals.coffee
	labs/meteor-client/client/main.coffee
	labs/meteor-client/client/views/whiteboard/whiteboard.html
	labs/meteor-client/client/whiteboard_models/whiteboard_paper.coffee
Fixed some private chat things
Added recording status and matching icons
Fixed overflowing messages, and navbar
Fixed some UI overflowing issues
Merge branch 'creating-better-templates' of github.com:perroned/bigbluebutton into creating-better-templates

Conflicts:
	labs/meteor-client/client/globals.coffee
	labs/meteor-client/client/main.coffee
	labs/meteor-client/client/views/whiteboard/whiteboard.html
	labs/meteor-client/client/whiteboard_models/whiteboard_paper.coffee