starting changes for game mode
Merge branch 'master' of https://github.com/jfclifton/SBScavengerHunt

Conflicts:
	SBScavengerHunt.xcodeproj/project.pbxproj
Merge branch 'master' of https://github.com/jfclifton/SBScavengerHunt

Conflicts:
	SBScavengerHunt/FindHuntViewController.swift