Working commit
Merge pull request #55 from galaxykate/jpagnutti-memLeakHotfix

Memory Leak Hotfix
UI Update 1 + Arena Upgrade

Changed CSS files
Changed Background
Reintegrated new Arena generation file (again)
Layout looks like prototype.
More UI Changes

Layout is now according to prototypes on both editor and arena.
Made some changes to code to adjust element generation to the prototype
design.
Merge pull request #56 from galaxykate/UIUpdate

UI Update
Merge branch 'master' into jpagnutti-memLeakHotfix
Made it even better.  Up to 4000 generations working now.