Dropped the idea of automatically routing :format for the vanilla routes -- that will be a treat for map.resources. Deprecated the name route root as it'll be used as a shortcut for map.connect '' in Rails 2.0 (Rails 1.2). Added map.root as an alias for map.connect '' (Rails 2.0)

git-svn-id: http://svn-commit.rubyonrails.org/rails/branches/1-2-pre-release@5671 5ecf4fe2-1ee6-0310-87b1-e25e094e27de