Version 0.01		15-08-2010		First draft
Version 0.02		17-08-2010		Next draft, thanks to Cas Nuy for integrating
									the plugin to the Mantis
Version 0.99		22-08-2010		Fixed the issue with the user thresholds. Now the plugin is
									ready to use. Future upgrade: the send email menu should
									appear for only the authorized users.