added controller tests for videos, and fixed test for week1 last minute change of sort order
get rspec of show to work
use fabricated and faker data for rspec
rspec handle context when user logged in or not
add tests for users and sessions controller
added test for session sign out
add test for new user form
small changes to tests to conform to solutions video
remove spurious swp file
added review model
add tests and code for reviews in video controller
added avreage rating instance variable
add reviews to video view
add minor changes from solution video
add reviews controller
fix location of test post
complete posting of video review
small changes per the solution video
make the review a nested resource per the solution video
show average rating with 1 sig digit