Timer now displaying on presentation mode but gets covered up by the presentation.  Fixes planned!
Merge branch 'master' into timing
Fixed bug with multiple speakers overriding eachother when submitting at the same-ish time
Merge branch 'master' into timing
Fixed bug where editing a presentation url did nothing whatsoever.
Merge branch 'master' into timing
Fixed bug where users with no account would sometimes be named "undefined undefined"
Changed presentation format and added rehearsal mode
Timer now showing up on DJ screen.
One tiny button color change and that's it
Merge branch 'master' into timing

Conflicts:
	client/templates/present.html
	client/templates/signup.html
	server/server.js
Merge pull request #95 from KyleW/timing

Timing seems good.