This is simply the ability to have multiple gradebook UIDs passed during the getAuthorization() process... a partial completion of partially implemented ability
It enables the initializatoin of gb's in more than one context. Primarily for testing EntityTransferrer methods
Authz seems to be covered... but currently the only place multiple contexts will be initialized and where the authmodels returned are actually used is during devel mode.
If a guid is not found it is created. This requires:
- returning mulitple AuthModel strings rather than just one.
- static String inserted between Authmodel strings
- a change to the unpack method and a new indexed version of unpack