User#reviews_with_rating
implement users#show
link to video, not queue item
only allow authenticated users access to users#show
allow user to be provided
setup following relationship
method is delete, not post
do not let users follow twice or follow themselves
feature test social networking
rename relationships table user_id to follower_id
add compound unique index to relationships table
extract follow_or_unfollow_button method
Merge pull request #10 from brandoncc/mod7

Mod7