Merge pull request #53 from dscx/master

chat fix
toggle styling. sidebar video width adjustment
Merge pull request #54 from bighazycrab/master

toggle styling. sidebar video width adjustment
Mute follows your stream
Merge branch 'master' of https://github.com/HRR1-ddgz/webrtc
Merge pull request #55 from bighazycrab/master

Mute follows user's stream