Changelog

Version 1.2

Merged pull requests by @clmcavaney and @emon

Version 1.1

Using new hook provided by ozh.
Licencing under terms of GPLv2 or later to be compatible with Authorization Manager plugin's licensing terms.
rbac.php taken from nicwaller's Authorization Manager plugin for YOURLS and modified to work with Shibboleth entitlements. Renamed functions and classes to avoid name clash.

Version 1.0

code refactored to work as a plugin.

Version 0.5 (unreleased)

hacked yourls to support Shibboleth authentication.