Show route is matched instead of edit if resource :id regexp is greedy

The current order of resource routes means that if the :id regexp is greedy it will match show rather than edit, e.g:

resources :sections, :id => /.+/

# GET /sections/1/edit
=> { :controller => 'sections', :action => 'show', :id => '1/edit' }

The attached patch resolves this by moving the edit route before the show route.