sidekiq
email via sidekiq. start and stop rake tasks
sidekiq with green tests
set undefined features
spinach test: project services
Merge branch 'sidekiq'
gitignore updates.

Most yml files are ignored in gitlab/config/, except resque.yml
=> add it to the list of ignored files.
Spinach: admin logs, admin users
Fix sidekiq chech and added script/check
Merge pull request #2527 from VonC/gitignore

Update .gitignore
Tests on EventFilters added
Tests on events filtering added
Event filters stores at cookies.
Typo fixed
JavaScript removed from dashboard#index template.
Reloading of events via ajax instead of page reloading.
dashboard js -> coffee
Use ruby 1.9.3-p327 on travis-ci
replace javascript:void with preventDefault
Merge pull request #2534 from AlexDenisov/ajax_activities

Reload activities/events on the dashboard page via ajax