Use pry-byebug instead of pry-debugger
Depend on 2-3-stable spree version
Make spec use pry-byebug
Update selenium so if works with FF 32
Ability to filter specs using :focus
Fix some issues with subscribing a user right form the admin screen in Spree
Merge pull request #48 from frahugo/feature/mailchimp-2.0

Depend on 2-3-stable spree components & bug fixes