Revision 619005(Back to digest)
Features in Graphics
Implement new security feature required by upcoming Gallery v2.2.
This is as yet untested but I have tested with Gallery v2.1 to ensure no regressions.
Hopefully when Gallery v2.2 is releases this will Just Work(tm), if not then I will have to patch it accordingly.
I have assumed as per the spec doc suggests that the auth token will not change since login.