[epsi-coord] 2 TR drafts

[Daniel Dietrich]

Hi all,

with the support of my colleague Henri Myrttinen (in CC) we have drafted the two topic reports for May.

ePSI Topic Report on Data Visualisation
https://docs.google.com/document/d/1J3sIrv6OQMKSS1uGNtDgvc-4C_ic-qKTZ0rQh5YRSLU/edit


ePSI Topic Report on Data Wrangling Tools
https://docs.google.com/document/d/1ylS4rJDzBLnwsUq1uwrW50aoUetTK7DOGHt6HQ3tCvU/edit

The are still drafts and in GDoc and I would appreciate your feedback since it the first TRs for me on pure technical aspects of PSI re-use and thus differ quit a bit from the previous ones. 

I will finalise them by monday and turn them into .docs and .pdfs

All best
Daniel