add stream list to videochat view
remove unnecessary change
add user name at bottom of video
add gradients to video user name
Merge branch 'master' of https://github.com/bigbluebutton/bbb-air-client into optimize-videochatview
add loading image to stage
comment out the hiding videochat button code
Merge branch 'master' of https://github.com/bigbluebutton/bbb-air-client into optimize-videochatview

Conflicts:
	src/Default.css
fix videoStream name gradient offset
Merge pull request #35 from SenecaCDOT-BigBlueButton/optimize-videochatview

Optimize videochatview