Add user model and role constants
Add sessions controller
Generate User model
Add admin access rules to controllers
Refactor admin access method name
Add cheatsheet splash
Show users
Edit users
Fix user navigation and lock out dropping your own admin role
Add gem carrierwave
Generate Cheats model to hold Sheet upload
Add mount_uploader to Cheats
Add upload and first part of process
Get product load working
Add command load and refactor import moves
Add cmdopt and command_product load portions
Fix missing id on cmdopt
Remove old puts
Add blank cheat lines
Fix top bar - signin
Set up for build of cheatsheet (lines)