Fixed #11928 -- Added test for tuple to list conversion during mail message initialization added in r11709. Thanks, Claude Paroz.
Fixed #11928 -- Added test for tuple to list conversion during mail message initialization added in r11709. Thanks, Claude Paroz.

git-svn-id: 554f83ef17aa7291f84efa897c1acfc5d0035373@16133 bcc190cf-cafb-0310-a4f2-bffc1f526a37

svn2github/django,svn2github/django,svn2github/django