updated about removed Tiff, add icons for social networks, fixes in layout all by Victor
Victor fixed URI passing in javascript. I integrated these chanages to main repo
extended line item and cart feature to be able to calculate total from line items in the cart
integrated line item, cart and rental checkout form. still need to integrate payment
Merge branch 'filling_in_layout' of https://github.com/vsutan/lightgraphos into vsutan-filling_in_layout

merging Victors latest changes for launch page
Merge branch 'vsutan-filling_in_layout' into develop

merging latest changes from Victor
added profile pictures that was uploaded by user
user can now, remove line items from cart, and checkout. User can also delete cart
fixed cart. issue was when deleting user, current cart would not be destroyed. so when creating new user, previous cart would be displayed. its because the session id is used for cart id. fix was to do session cart_id to nil when destroying user
fixed user so that can not delete user if they have gear that is in some other users cart. also fixed so taht can't delete gear if that gear is in some other users cart
cleanup comments in several files
Merge branch 'cart_checkout' into develop

fixed cart, line items, users, and cleaned up comments
now user can't delete gear if another user has that gear in their account
also user can't delete their own account if they have gear that is another users cart
Front page, final design
Add another segment to How it works
fix for mobile
fix for mobile layout
rake precompile
retry
trying it again
retry