1) Am I right to assume that I do NOT have to recompile the dev
1523 (1520 states "Python shared library for linux) on Linux?
Correct, and I'll update the documentation now.
2) Which rosetta version do I have to use? Does 3.5 work? There is
no 3.6 on rosettacommons... (or is it hidden?)
You should download one of the new weekly releases. �I had thought that 3.5 would work but it looks like everyone else who has tried this has been using one of the weeklies instead, and that's generally a good idea since we inevitably find bugs as soon as we distribute something new.