small changes to readme

3 jobs for mo-docstring-fixes in 9 minutes and 13 seconds (queued for 2 seconds)
latest
Status Job ID Name Coverage
  Test Basic
passed #303424
docker:v1.6

00:07:57

passed #303423
privileged
format

00:01:57

 
  Documentation
passed #303425
doc-tests:v1.6

00:01:15