Fixed #299 -- Slugify no longer removes hyphens. Thanks, gch@cs.cmu.edu
Fixed #299 -- Slugify no longer removes hyphens. Thanks, gch@cs.cmu.edu

git-svn-id: 554f83ef17aa7291f84efa897c1acfc5d0035373@464 bcc190cf-cafb-0310-a4f2-bffc1f526a37

svn2github/django,svn2github/django,svn2github/django