Update server socket handler to trigger game start when game is full.  Add multiple game functionality on server.
Rename renderQuitView
Generate a powerUp item upon start of game and create a marker on the map
Game loads when full.  Add loading screen for map calibration.
Add game timer to server and sync with client.
Fix game timer.  Add timer to game view.
Add countdown timer to game start.
Merge branch 'master' of https://github.com/RebootJeff/phone-tag and implement invisible power up item

Conflicts:
	public/models/map.js
Fix timer text.
Merge branch 'master' of https://github.com/RebootJeff/phone-tag

Conflicts:
	public/models/game.js
	public/views/AppView.js
Change map's minZoom back to 19
Merge branch 'master' of https://github.com/RebootJeff/phone-tag

Conflicts:
	public/templates/game.html
Merge pull request #31 from Ken123777/master

Implement Invisible Power-up item
Add end of game logic, scoreboard rendering.
Merge branch 'master' into devLeig

Conflicts:
	config/socket/socket.js
	public/models/app.js
	public/models/game.js
	public/routers/MainRouter.js
	public/templates/game.html
	public/views/AppView.js
	public/views/GameView.js
	public/views/JoinView.js
Fix merge issues.
Fix variable references after merge.
Edit css for sliding transitions
Remove hidden class from modal
Remove hidden view from modal