nlwikibots runs:
- lighttpd php webservice to redirect to the project site
- trivial to convert
- system Python 2.7.6 with sys.path mangling (older tools) / virtualenv (newer tools)
- stretch runs 2.7.13, so should still be OK. Need to migrate to 3 at some point.
- dplinks seems to be nonfunctional, so can probably be removed altogether
- all bots return significant amounts of warnings from the API
- probably good to bump the pywikibot version to something more recent