added jsdoc support, and a script to generate the docs.
Also added sample documentation for the IriSP.widget base class.
<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>metadataplayer</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
</buildSpec>
<natures>
</natures>
</projectDescription>