Fix Path issue
Merge pull request #210 from Belisk/FixPath

Fix Path issue
MOSAIC : fix algorithm that calculates size of square cams for mosaic mode
Merge pull request #211 from Shedna/fixmosaic

MOSAIC : fix algorithm that calculates size of square cams for mosaic mo...
Add spinner when someone connects to a room, fix bug on userlist
Display proper buttons on userlist thumbnails in function of the stream type (video/audio)
Fix bug on zoomcam when a user stream is removed
Fix bug on stream remove
Merge pull request #217 from Frumba/peerjs