Added function to create trumba spud URL
Fixed undefined exception.
Fixed undefined exception.
Merge pull request #60 from abztrakt/trumba-shortcode

Added function to create trumba spud URL - by abhishek
Merge pull request #63 from abztrakt/404exceptionfix

Fixed undefined exception.
Merge branch 'master' of https://github.com/abztrakt/ITConnect-UW-WP-Child
removes shortlinks (temporary measure)
Merge branch 'master' into servicenow
Refactored myrequests page to use a $user var instead of $_SERVER['REMOTE_USER'] - this sets us up to look in other evn var for the user.
Set the $user to one of REMOTE_USER, REDIRECT_REMOTE_USER, or PHP_AUTH_USER, in that order.
Refactors server REMOTE_USER to user for testing against multiple server user vaiables
Sets  to one of three server env variables based on which are available
Merge branch 'master' into ajaxy_sn