Add mozGetUserMedia support, as available in latest Firefox Nightly builds
Merge branch 'patch-1' of git://github.com/hannosch/html5demos into hannosch-patch-1
add support table for firefox, will push to master once support comes back in
look for mozSrcObj - but still does not work for me...
made success & error global to allow firefox to find them, also remove audio support as Firefox borks altogether
fixed up mozilla support in both gum demos, also separated out gum.js to make things easier
Merge branch 'hannosch-patch-1'