To make it easy for deployers to use the feature in
BLTI-151, a new site type is required.
This site type is used for LTI launches so that we can support and accurately map IMS/LIS roles to CLE roles. This is important since we cannot dictate what role an external consumer is going to send to Sakai and we want to be able to support them without degrading them into either 'access' or 'maintain'. This achieves that without affecting anything else in Sakai.
In the first instance, the roles will just be a copy of the access/maintain roles but named appropriately.