ELIS-8771: Moodle HQ requested changes for acceptance into Moodle Plugin DB
ELIS-8871: Added user permissions filtering to the program list before being added to the tree in block_elisadmin.php so that valid program links aren't hidden because the system incorrectly calculates the number of links that have to be displayed before filtering out the invalide ones.
ELIS-8989: Update version files: DB version (for main components), release & build dates.