[StatsController] added test to index action
[StatsController] added test to resque action
[StatsController] added test to redis action
[StatsController] added test to keys action
[StatsController] added test to keys action with id
fixed link_to stats_keys_path with some id
Adding api for stats (issue #23)
ignoring Vagrant
testing QueuesController
testing WorkersController
testing WorkingController
Merge branch 'resque/master'
Merge pull request #41 from marciotrindade/master

Tests and API