Removed dupe sentence
Merge branch 'redisTests' of https://github.com/ridhoq/pro-grid into ridhoq-redisTests
changed mocha reporter to spec
Refactor grid.js

Grid.js now returns a promise upon instantiation. This helps with the
async nature of the redis calls.
jshint passes
Merge pull request #5 from austinpray/ridhoq-redisTests

Refactor to make redis tests pass