New setting validators, code cleanup.
commitab8dcc9c90bccf8db91d91c9d766b0b51d9c7eff
authormilde <milde@929543f6-e4f2-0310-98a6-ba3bd3dd1d04>
Fri, 12 Oct 2012 11:54:01 +0000 (12 11:54 +0000)
committermilde <milde@929543f6-e4f2-0310-98a6-ba3bd3dd1d04>
Fri, 12 Oct 2012 11:54:01 +0000 (12 11:54 +0000)
treefa1b67dc3bea7fffda44dadda26c97341fe438dc
parent835a8ca00cec1602bff120e020c822e63d29f2db
New setting validators, code cleanup.

(validate_comma_separated_string_list, validate_ternary)

git-svn-id: https://docutils.svn.sourceforge.net/svnroot/docutils/trunk/docutils@7526 929543f6-e4f2-0310-98a6-ba3bd3dd1d04
docs/user/config.txt
docutils/frontend.py
test/test_settings.py