1.1.2dev: Improved wording of docstring. Refs #11636.

Follow-on to [12849].


git-svn-id: http://trac.edgewall.org/intertrac/log:/trunk@12850 af82e41b-90c4-0310-8c96-b1721e28e2e2
1.1.2dev: PEP-0008 changes and spelling corrections. Refs #11486.

git-svn-id: http://trac.edgewall.org/intertrac/log:/trunk@12851 af82e41b-90c4-0310-8c96-b1721e28e2e2
1.1.2dev: PEP-0008 changes and spelling corrections. Refs #11486.

git-svn-id: http://trac.edgewall.org/intertrac/log:/trunk@12852 af82e41b-90c4-0310-8c96-b1721e28e2e2
1.1.2dev: PEP-0008 changes.

git-svn-id: http://trac.edgewall.org/intertrac/log:/trunk@12853 af82e41b-90c4-0310-8c96-b1721e28e2e2