instructure/canvas-lms — pull request #349 by va7map (2013-09-05 23:54:43+00:00)
Title: Fix inability to disable Skype/Delicious/Diigo

The view was missing a check for whether these services are enabled, so they were showing even when disabled in Account Settings.

Test Plan:
* First enable Skype, Delicious, and Diigo in Account Settings
* Confirm that they both show up in the user's Profile Settings
* Disable Skype in Account Settings
* Confirm that Skype no longer shows up in Profile Settings
* Repeat last 2 steps with Delicious and Diigo