This module is a wrapper for a calendaring system library.
This module's main goal is to provide API to other modules. By itself, this module may not be too useful. (However, this module does provide a demonstration mini-module that draws a nice wall calendar.)
Provides user authentication with Shibboleth (both v1.3 and v2.0) as well as some authorisation features (automatic role assignment based on Shibboleth attributes).