added json to gemfile, front end game save functional, back end in progress
Merge pull request #17 from Isaac50/master

buttons
modifications to front and back end puzzle saving
Merge branch 'master' of github.com:rezbud/tanagram
Merge pull request #18 from Isaac50/master

swan
save and load ajax and rails work done, not yet integrated into page view
fixed merge conflicts
Merge pull request #19 from YSavir/master

Save/Load Ajax and Rails Work Compeleted
save puzzle and load last puzzle buttons implemented and functional
Merge pull request #20 from YSavir/master

save puzzle and load last puzzle buttons implemented and functional
more work
more work