Capybara configured, controller tests added.
Capybara concern feature specs done, controller and views written to make them pass.
Removed unnecessary controller and helper specs.
Cleaned up concern_activities_spec a bit..
Seends done.
Vcr added but not recording yet, geocoding enabled.
Test changed slightly, VCR recording. Thats me for now.
Merge pull request #2 from raouldevil/master

Review specs done for concern done, controller code written, db seeds, vcr for API calls.