Specs for links#index
Nasty hack to avoid infinite redirection error with capybara when signing in via Github
Fix login specs. Add controller specs for omniauth login. Thanks @jnicklas for the hint to tail the test log.
Add specs for omniauth with returning user
Handle oauth callback when user denies access on Github
Add specs for link_params
Add specs for links#create
Add specs for links#update
Update VCR configure block style
Add specs for repos#update
Add specs for categories#update