Utilities class
Revert "Utilities class"

This reverts commit d8178675c20234760f149f0fda7486c66d48dfae.
create string for timer

created string for timer
implement timer display
Renamed
change variable names
Merge pull request #39 from katiewood/master

change variable names
Backbone for timer
change variable names
Revert "change variable names"

This reverts commit de4a8a308620f7bc6fcabb79ec4edeef1caedf4c.
Change variable names
Game Lives
Merge pull request #41 from ping19/master

Timer backbone