Adds status to list items on server side
Fixes setup task and adds possibility to save status with controller
Fixes setup task and unit test
Fixes indexes, adds status to admin interface
Adds status column to detail view and makes it red if disabled in list view
Fixes conflicts
Fixes auto disabled list items, improves setup task, adds extra css
Merge pull request #384 from nsendetzky/2013-12-15_email-infrastructure

Implements new order e-mail infrastructure for payment changes
Changes color of disabled status
Merge pull request #368 from doleiynyk/2013-12-09_Add_status_to_list_tables

Adds status to all list tables and extends admin interface
Prefixes service attribute codes to prevent collisions with other CSS classes
Lowers message priority for invalid JSON config to NOTICE
Adds test if all product attributes were added to the order product
Adds test to check if attributes not assigned to products are rejected