adding sign in and sign out front end functionality
slight update to the flashes style
adding search bar to nav. slight tweak to sign out link
unminifying css in version control
adding thumbnail border to map
normalized facebook login button so it always shows correctly
adding a column for future password use
adding settings logic to for settings
adding google analytics
removing unused background image
adding dalli to use memcache for caching
adding redirect to .www variation for continuity
adding new_relic
adding use of unicorn