Chapter 9ex1
Ch9ex2
Ch9ex3
Ch9ex4 - didn't make any changes - can't get Users spec to work with replacement
Ch9ex5
Ch9ex6 -- solution found at http://stackoverflow.com/questions/11118680/hartls-rails-tutorial-chapter-9-exercise-6/11287798#11287798
Added friendly forwarding
ch9ex8
ch9ex9 -- works but no totally certain why
Generated new model and migrated
Passed basic tests and established model associations
FactoryGirl for microposts and tests
When a user is deleted, so are the microposts
Added tests for microposts validation
Added tests for microposts on profile page
Added microposts to show in users profile
Added microposts controller and tested destory/create
Generated integration test for micropost pages
Add user microposts