changed to use watchPosition and added a bit of the #roomsModal
Added backend code to deal with changing rooms; added basic jQuery for the event handlers, but need to change to .on instead of .click because the event handler has not been bound yet
changed some order of code for binding event handlers
finished writing code for change/creating rooms; started debugging
debugged code on changing rooms up to getting the id of the room to change to.
added some responsive features and made it usable on a phone screen (with media queries); also debugged code such that room changes work: only problem is scale.