Elgg/Elgg — pull request #6746 by ewinslow (2014-04-19 09:53:37+00:00)
Title: fix(gatekeeper): stop treating being logged out as an error state

It's quite frequent that someone may get a link to a page or entity that requires being logged in to view it. Instead of treating this as an error, this change gently forwards the user to the login page, giving them a chance to authenticate, after which they are taken to their original destination.