More export options (to get visualisations too) for Analysis Workspace

[#1]

At the moment we can export data only to csv files and that way all the great visualisations are lost. That’s why I have idea request to get full pdf export including all the visualisations. (Eventually, we want to schedule pdf workspaces, but there is already another request for scheduling feature. Maybe this export option would be easier and quicker to do first?)

[#2]

This was implemented as requested in August 2016.