Merge pull request #64 from nsendetzky/master

Uses MySQL catalog index text manager in demo application
Fixes URL for stage images
Adds check for product stock level
Updates translations for additional basket checks
Adds check for stock levels in editProduct() method
Sets rebate of product to 0.00 in editProduct() before adding them to the basket (the rebate in the price belongs to the original price)
Better handling of execeptions if no catalog root node is available in ZF demo
Fixes bug in "Manual" delivery service provider (not calling parent constructor)
Adds mini basket also to checkout controller.
Adds performance test data for stock and services (delivery/payment)
Uses "config" list type for product attributes to show them in the frontend
Merge https://github.com/Arcavias/arcavias-core
Adds process.
Adding base images for the search.
Merge pull request #66 from doleiynyk/2013-02-06_search_controller_3.2.7

Adds images for the jQuery UI autocomplete implementation
Merge pull request #65 from doleiynyk/2013-02-05_additional_Project_To_Dos_3.2.1

Adds mini basket also to checkout controller
Merge https://github.com/Arcavias/arcavias-core
Removes join with categories which is not used and speeds up the request
Improves the autocomplete implementation
Fixes searching for product names in ZF demo