utilized stats class methods for kills/deaths in user profiles
avatars for profiles
google analytics
added instructions to utilities.sass
started styling the header, inserted the logo image into nav
fixed header hide and show and adjusted size of header and logo
styled battle interface
styled profile show view, removed a couple of unused stylesheets that were automatically generated
added analytics for development
added login tracking field to users table
added GetSatisfaction widget
Merge branch 'katmaster' of github.com:christiannaths/designbattle
Merge branch 'hidalgo' of github.com:christiannaths/designbattle
added limit to weapon upload for beta testing
limit set to 1