Merge pull request #36 from sarlaf/working

Updates, Refactoring, Tests!
Adding the previous games table
Updates to new and index views
Correcting party message
Updating index view and minor tweak to Wordnik word selector:
Merge pull request #37 from francisco/master

:shipit:
Improving event creation flow with badass buttons
Merge pull request #38 from francisco/master

Improving event creation flow with badass buttons
validations and their rspec tests
trying to get test running.
validations and some tests ... almost works
more seeds and a spec fix.
Updating event_status to be true on create. Adding validation for only one player with an open event and only one open event per user. More tests.
preparing for merge.