Remove eval (even if it's an eval from a db record).
Add required indication on version start date
Fix per page bind after member addition.
Clean up controller : following the "simplify render in controller" rule : http://rails-bestpractices.com/posts/62-simplify-render-in-controllers
Fix tr mistake
Refactor association creation : following 'use-model-association' rule : http://rails-bestpractices.com/posts/2-use-model-association
Remove trailing whitespace
Remove unused helpers
Remove unused helpers
Remove unused routes.
Refactor : views : replace-instance-variable-with-local-variable
see : http://rails-bestpractices.com/posts/27-replace-instance-variable-with-local-variable