Alpha version of plug-in

Roy Cherian has produced an alpha version of the Reload plug-in. This goes beyond what we had planned at this stage.

The plug-in connects to the DesignShare openDocument.net server and allows one to searchthe repository from within Reload. A UoL (unit of learning) can be selected and downloaded, whereupon a project is automatically generated within Reload so the UoL can be immediately opened up. Below is a screenshot showing the form in Reload.