sharing models across test apps
adding base rails 2.3 app
using bundler in rails 2.3 app
sharing db setup with rails 2.3 app
fixing up selenium_helper for rails 2.3 app
refactoring application_router to support different rails versions
sharing routes across rails 3 apps
fixing routes for rails 2.3. app
wip fixing app router for 2.3
removing controllers and views from rails 2.3
adding models, views, and controllers for 2.3 app
lock nokogiri to < 1.6.0 for rails 2.3 app
fix 2.3 authors controller to match the shared