BLTI-230

First LTI 2.0 registration request launched - the TP predictably failed 
shortly thereafter given that the Tool Consumer Profile was about:blank



git-svn-id: https://source.sakaiproject.org/svn/basiclti/branches/BLTI-230@126073 66ffb92e-73f9-0310-93c1-f5514f145a0a