Fixed #7569 -- Improved a link in docs/generic_views.txt to link to the new...

Fixed #7569 -- Improved a link in docs/generic_views.txt to link to the new pagination docs. Thanks, Carl Karsten

git-svn-id: http://code.djangoproject.com/svn/django/trunk@7866 bcc190cf-cafb-0310-a4f2-bffc1f526a37