Adds breadcrumb controller.
Fix end of template.
Merge https://github.com/Arcavias/arcavias-core into 2013-02-06_breadcrumb_3.2.5
Fixes in the template and exception handling.
Adds breadcrum in list client.
Adapts test to translation
Extends addProduct() in basket controller to only allow adding categorized products
Adapts tests and extends unit test data
Makes test independent of translation
Merge pull request #57 from nsendetzky/master

Extends addProduct() in basket controller to only allow adding categorized products
Merge https://github.com/Arcavias/arcavias-core into 2013-02-06_breadcrumb_3.2.5
Fixes issues.
Fixes error list.
Fixes error messages.
Improves unit test.
Merge pull request #45 from doleiynyk/2013-02-06_breadcrumb_3.2.5

Adds breadcrumb client in list view
Merge http://github.com/Arcavias/arcavias-core into 2013-02-06_search_controller_3.2.7