Implement a copy functions in the ExtJS client
Some minor improvements to copy items
Bring the registry back and remove later if not used everywhere
Remove white spaces and make code more clean
Merge pull request #413 from cookiekiller/copy_js

Implements a copy action for items in the admin interface
Adds new methods for the list/type/address impl
Removes old creating list/type/address methods
Merge pull request #415 from nsendetzky/master

Generates API documentation using phpDocumentor 2 and adds indexing categorized products in admin interface
Adds dummy db class, improves the abstract methods
Fixed syntax error
Merge pull request #416 from cookiekiller/typo

Fixes syntax error when copying items in the admin interface
Merge pull request #414 from doleiynyk/2014-01-07_Own_impl_for_address_list_manager

Adds new methods for the list/type/address implementation