Merge pull request #17 from iam1980/master

Fixed the forgot password email delivery operation to properly support HTML formatted emails.
Merge pull request #18 from iam1980/master

Reformatted  project style to match CI's guidelines
Twitter: Minor issue with the logic that would prevent the Remove button to show up.
Set the default Timezone if one is not already set in the PHP.ini
Added in the default roles and permissions
Merge pull request #20 from iam1980/master

Fixed premature facebook output that broke Gzip compression
Removing the Timezone patch as it's not really a best practice.
Implemented XSS protection for user inputs
Merge pull request #22 from drofnas/master

Schema change + Twitter logic fix
fixed facebook_pi.php github reference
Merge pull request #1 from donjakobo/master

Updating