fixed a width issue with teams
calculating number of games for a league using dates, instead of actual game objects
 - this solves the issue of calculating number of game before a schedule is generated
removed tagging references
updated default social search terms
removed social feed update link
pulled the flickr credentials out (oops!)
removed photo slice/limit
pulled twitter username into settings
updated the settings file
fixed issue where last_login was not populated
Merge pull request #4 from rdonnelly/master

updates