Changed .htaccess to allow dispatch.* to be called from a sub-directory as part of the push with Action Pack to make Rails work on non-vhost setups #826 [Nicholas Seckar/Tobias Luetke] Fixed routing and helpers to make Rails work on non-vhost setups #826 [Nicholas Seckar/Tobias Luetke]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@945 5ecf4fe2-1ee6-0310-87b1-e25e094e27de