d2l instructions

Change-Id: Ie1c88117e745386f0400d90c4cddf268fe68f556
Reviewed-on: https://gerrit.instructure.com/20036
Reviewed-by: Brian Whitmer <brian@instructure.com>
Product-Review: Brian Whitmer <brian@instructure.com>
QA-Review: Brian Whitmer <brian@instructure.com>
Tested-by: Brian Whitmer <brian@instructure.com>

public/tutorials.html

@@ -114,7 +114,10 @@ <h2>Configuring Apps in Sakai</h2>
       <div class="tab-pane row" id="d2l">
         <span class="span12">
           <h2>Configuring Apps in Desire2Learn</h2>
-          Desire2Learn added support for LTI apps in version 8.4. We're still looking for a good resource explaining how to set up LTI apps in Desire2Learn's Learning Environment.
+          Desire2Learn added support for LTI apps in version 8.4. 
+          To get at their configuration docs you'll need to log in to
+          <a href="https://community.desire2learn.com/enroll.asp">the Desire2Learn community</a>, then
+          click Documentation => 10.1 => Learning Environment => LTI.
         </span>
       </div>
     </div>