I need some features from edge, and have never installed it before. I'm using RoR on a hosted system, they do not have svn.
It seems like I should take the files from
http://dev.rubyonrails.org/svn/rails/trunk/
and put them into vendor/rails, and then follow the remaining installation tips.
Since we don't have subversion installed, is there an ftp site where I can get the files from?