REQUIRES:
	screen
	vim (must be vim that supports directory browsing)
  rubygems
  rails rubygem
  rake

to install:
  build the gem if it doesn't already exist, with
    rake pkg/RailsEditor-$VERSION.gem
  install the gem
    gem install pkg/RailsEditor-$VERSION.gem

CD to a RAILS_ROOT
run RailsEditor

In that RAILS_ROOT, there will be a .vimrc that you can adjust to your liking,
it will use this instead of your regular ~/.vimrc

See README.rails-editor for licensing and more complete usage.