fixed autocomplete bug in registration form
comments for offers
rounded pictures
using font-awesome icons, changed thumbs-up and thumbs-down icons
changeed vote icons for offers
changed remove, edit icons for comments
deleted uneeded images
fixed project links in offers
upgraded for rails 3.2.11
chagend config for social buttons, using forked version of social-share-button gem, nr of views moved to projects list
added better_errors gem
fixed conflicts