Merge pull request #8 from rantoniops/alan

added play_game button to user_profile
Merge pull request #9 from rantoniops/alan

added choose_deck radio buttons to choose_game VIEW
Merge pull request #10 from rantoniops/alan

test-deck.erb communicates deck to new/round controller (but not yet use...
Merge pull request #11 from rantoniops/alan

go smoothly from login to single card
Merge pull request #12 from rantoniops/alan

it works, from login to score screen
Merge pull request #13 from rantoniops/alan

seed core group as users
removed index files