Initial rework of index.html to include automatic detection of facilities
When needing audio and video, request both at the same time
Complete the initial index.html checks for testing if someone has the right version of FF or not.
Add a reference to the mobile page to make it easier to find
Merge git://github.com/mozilla/socialapi-demo
Add the webrtc check warning to the mobile page, add an image to the warning and remove duplicate mobile link on index page.
Merge git://github.com/mozilla/socialapi-demo
Merge pull request #30 from Standard8/master

Add the webrtc check warning to the mobile page, add an image to the warning and remove duplicate mobile link on index page.