The mother lode

http://en.wikipedia.org/wiki/Mother_lode
Fix logout error message
Clean up unneeded tests
Comment out seed file
Add basic hook support
Update Readme
Add Workspace and App Model
Integration Specification File
Hooks should be post not get
Move db seed to end of spec_helper
App Verification
Footer markup
Remove some leftover references to sheets
Remove Factory Girl version
Nav Styling
Unicorn for heroku