Log message:
Add tex-xstring(,-doc} 1.7c  String manipulation for (La)TeX
Add tex-toptesi{,-doc} 5.86f  Bundle for typesetting multilanguage theses
Add tex-stringstrings{,-doc} 1.23  String manipulation for cosmetic and
   programming application
Add tex-probsoln{,-doc} 3.04  Generate problem sheets and their solution sheets
Add tex-flowfram{,-doc} 1.17  Create text frames for posters, brochures or
   magazines
Add tex-europasscv{,-doc} 2015  Unofficial class for the new version of the
   Europass curriculum vitae
Add tex-envlab{,-doc} 1.2  Addresses on envelopes or mailing labels
Add tex-newlfm{,-doc} 9.4  Write letters, facsimiles, and memos
Add tex-cuisine{,-doc} 0.7  Typeset recipes in LaTeX

From yhardy in pkgsrc-wip. Cleanup by me.