This update for python-Twisted fixes the following issue:

Security issue fixed: 	  

- CVE-2019-12387: Fixed an improper sanitization of URIs or HTTP which could have allowed 
  attackers to perfrom CRLF attacks (bsc#1137825).

This update was imported from the SUSE:SLE-15:Update update project.
This update was imported from the openSUSE:Leap:15.0:Update update project.