Uprcl: wsgi server: replace Paste with Waitress.
Paste is unmaintained and has at least one python3 issue: in httpserver.py at line 309, replace self.wsgi_write_chunk('') with self.wsgi_write_chunk(b'')
Authored by: Jean-Francois Dockes 2018-10-03
Parent(s): [bcde0f]
Child(ren): [0907aa]
