Updated docs/install.txt to note lack of setuptools in development version
Updated docs/install.txt to note lack of setuptools in development version

git-svn-id: 554f83ef17aa7291f84efa897c1acfc5d0035373@3907 bcc190cf-cafb-0310-a4f2-bffc1f526a37

svn2github/django,svn2github/django,svn2github/django