non admins can no longer edit, delete, or add categories
no more items index for reg users
Removes growl from bullet
removes empty controller tests
Merge branch 'master' of github.com:MarcGarreau/grubhub_v2
solves admin issues for items and categories
removes empt controller tests
adds backdoor protection from non-admins
Updates cart show page and flash styling
Uhh I came to push up style changes but status show a boat load more - No failing tests though
Updates user show page
Removes some pesky form styling
Styles admin order index
removes backdoor access by non-admin
Merge branch 'master' of github.com:MarcGarreau/grubhub_v2
all tests green no pendings