Update Story model
Update Story spec, validate associations
Update Project spec, validate association
Add stories#new route
Create Stories controller
Add stories#new handler
Create stories#new view
Update stories#new view
Add stories#create route
Add stories#create handler
Update stories#create handler
Update projects#show view to include user stories for project
Add stories#destroy route
Add stories#destroy handler
Add stories#destroy link, add missing id to stories#destroy route
Change projects#show layout
Update view layouts
Update error message styles
Update layout
Update stories#destroy link styles