updated css, added toastr, profile in progress, added job categories, updated user model, created helper methods, lots of other stuff
updated profile, styles
requiring job information on sign up. jobs can be created in the database
fixed footer bug for now...
fixed footer/other style issues. changed user home path to /search
more css fixes
added stars/ratings. added jquery-tree plugin but not using it yet (may need to remove). made some improvements with search and profiles. need to fix a bug where shrinking the browser height covers the footer