Fixed social profile links, the twitter and github link were being created with the username and not the social account username.
Added some instructions to handle missing libmemcached lib for Mac OS X to the README.md
Added some more entries to the .gitignore fils
Merge pull request #65 from froi/master

Fixed Twitter and Github social links in profiles.
Better meeting string representation
Removes unused import
Fix failing tests
Update requirements
Hide contact details until meeting is confirmed
Send notice when a comment is posted
Make sure we have a recipient before sending notification
Make tests run faster
Fix typo in meeting details
Add column widths to meeting details
Fix table column widths of meeting details
Upgrade to Django 1.6.5 security release
Merge branch 'master' into search