Merge pull request #1 from chewymeister/master

Added total price functionality
Added partial for address form
Added pagination to items index
about to add paperclip
mostly added paperclip
Paperclip with S3 working, unable to access image once created though
paperclip hosting on amazon s3 works
Added edit functionality
Added edit specs
Added delete item functionality
Added admins and namespace routing
redirect after sign in to appropriate page
Administrative confusion
All tests pass
Red transactions email spec
Merge branch 'master' into adding_actionmailer
All tests pass
inverted navbar
deleted images in spec folder
Added payment feature test using cucumber