Using abstract tree ui and fixing bugs.
Refectors code and removes trim which leads to errors.
Fixes getItem header and removes the ids from the header.
Fixes getItem header of MAdmin and removes id tags from the header.
Removes svn-ids from the header.
Adds original service and product id to order service/product in the admin interface, fixes unittest data
Fixes unittest because of wrong servid
Fixes exception names
Fixes conflicts with actual version
Adds type to attributes in the admin interface, fixes test data
Merge pull request #208 from doleiynyk/2013-06-12_Fix_headers_and_getItem

Removes id tag and fixes the description of getItem method
Merge pull request #214 from doleiynyk/2013-06-18_Add_service_id

Adds service and product ID to the corresponding order detail tabs in the admin interface
Merge pull request #215 from doleiynyk/2013-06-18_Adds_type_to_order_product_service

Adds type to attributes in the admin interface, fixes test data
Merge pull request #213 from doleiynyk/2012-11-28_Add_site_panel

Rewrites the catalog tree panel and fixes some bugs