begins testing controllers
controller testing for users controller
adds travis CI
changes travis yml
fixes gemfile syntax bug that was messing up travis
specifies foundation-rails version
updates bundle
adds environmental variable to travis build
creates database before script (travis configurations)
fixes tests for update_permissions
testing for user abilities
adds build status to readme
starts roster section
starts homepage
adds paperclip gem
bundles with paperclip
switching to modals for displaying rider bios
styling for team section
adds faker and modifications to db
adds seed users to seedfile