explain the difference between scaffold and resource
Merge pull request #1 from RailsBridge-CapeTown/scaffold_vs_resource

Explain the difference between scaffold and resource
Added link to overview, removed dupe links
Updated closing deck
Merge branch 'master' of github.com:RailsBridge-CapeTown/docs
Improve the extra credit section of the curriculum
Update footer
Got tweaky with it
Merge pull request #2 from RailsBridge-CapeTown/break_and_fix

Improve the extra credit section of the curriculum
Add short paragraph to explain the difference between the first deploy to Heroku and all others after that.
Merge branch 'master' of github.com:RailsBridge-CapeTown/docs
Tell students to check their pwd before initializing a git repository.
Ditched "because". Because.
Add bootstrap
Fix borked bits
Updated app name
Finished
Moved bootstrap extra credit out of the flow
Tidied up, made more consistent with rest of docs
Fix merge conflits