Added extern id and title
begin activities integration tests
Integration spec
fixed syntax errors
fixed merge conflict
Moved controller test to integration test
require Faker and integrate sequence into activity factory
Beautified and added more other attributes
added attributes
added objects and beautified code
Homepage activity tests
Activity page tests
category page tests
WIP - to pull
pulled master
WIP - pull app controller changes
master merge
renamed submit button
ends at dynamically created based on start time
changed spelling