Merge pull request #1 from austinpray/ridhoq-mocha

Merges current pro-grid/master with ridhoq/master (!!!)
Removed a console.log
Changed Procfile to reflect new dir structure
Configured grunt to run server tests
Merge branch 'master' into mocha
Merge branch 'master' into mocha
got rid of old server tests
Merge branch 'mocha' of https://github.com/ridhoq/pro-grid into mocha
created a ClientValidator module for testing
added unit tests for ClientValidator
removed references to the old validator function
added grunt-mocha-test as a dev dependency
updated dist
removed socket.io-client as a dependency
removes gemfile and installs travis deps manually
Merge pull request #82 from austinpray/removeGemfile

removes gemfile and installs travis deps manually
Merge branch 'master' of https://github.com/pro-grid/pro-grid into mocha
Merge pull request #81 from ridhoq/mocha

Added ClientValidator module and its unit tests
Refactored grid 2d array into it's own class with an updateGrid() method
- updateGrid() will eventually update redis (#66)
Server ready event now passes the 2d array instead of the Grid object