add activity page linkable through explore page and style it
fix small issue with not redirecting when user enters /activities into the browser
Add assets group to Gemfile, update to Rails 4.0.5
Require assets in development and test
Add spring to speed up tests
Merge pull request #92 from tuxedio/c-gemfile-assets

Add assets group to Gemfile, update to Rails 4.0.5 for security patch, add Spring for faster tests
Fix Gemfile.lock
Create first cucumber feature
Add step definitions
Merge pull request #89 from tuxedio/f-activity-page

Merge 'f-activity-page' branch.
Merge branch 'development' into c-refactor-vendor