Double points on hard mode; timer running out advances game [axof: 223]
Stop someone from answering more than once (if correct, twice if wrong); fixed create game stack name errors; [axof: 225]
Merge pull request #14 from AustinClift/bdavis_gameHardIssues

Double points on hard mode; timer running out advances game [axof: 223]
Merge pull request #15 from AustinClift/bdavis_easyHardIssues

Bdavis easy hard issues
Merged master with changes. Fixed broken game mode for stack names with spaces.