<bugfix>Package Web Services: Could not handle missing modules</bugfix>
<bugfix>Package Web Services: Could not handle missing modules</bugfix>

packages/webServices/init.py
In function handle_missing_modules()
   Fixed parameter list in the function definition and obtaining information from the new parameters.

celiafish/VisTrails,VisTrails/VisTrails,minesense/VisTrails,minesense/VisTrails,hjanime/VisTrails,minesense/VisTrails,VisTrails/VisTrails,VisTrails/VisTrails,Nikea/VisTrails,Nikea/VisTrails,VisTrails/VisTrails,hjanime/VisTrails,minesense/VisTrails,hjanime/VisTrails,celiafish/VisTrails,VisTrails/VisTrails,celiafish/VisTrails,hjanime/VisTrails,Nikea/VisTrails,minesense/VisTrails,Nikea/VisTrails,hjanime/VisTrails,celiafish/VisTrails