Fixed #2592: Added a warning to tutorial 1 about not naming your project "site" or "django" or anything else similarly boneheaded.
Fixed #2592: Added a warning to tutorial 1 about not naming your project "site" or "django" or anything else similarly boneheaded.

git-svn-id: 554f83ef17aa7291f84efa897c1acfc5d0035373@4618 bcc190cf-cafb-0310-a4f2-bffc1f526a37

svn2github/django,svn2github/django,svn2github/django