0.1.0-alpha91

* Added the following functional tests:
   * Action Newsletter Template
   * Import Custom Options
   * Low Stock Products Report
   * Search Terms Report
 * Catalog:
   * Removed the unused old pricing .phtml templates
   * Removed direct dependencies on the Weee and Tax modules
 * Tax:
   * Added new price renderers for the Weee and Tax modules
 * Fixed the @covers annotation in Integration tests
 * Fixed bugs:
   * Fixed an issue with FPT total line on the Shopping Cart page
   * Fixed the Inline translation functionality both in the backend and the storefront
   * Fixed an issue with the Translation dialog layout on the storefront
   * Fixed an issue where only the first Tier Price row was saved during simple product creation
   * Fixed an issue where it was impossible to save more than one group price
   * Fixed an issue where it was impossible to create a shipping label
   * Fixed an issue where Google Items synchronization resulted in a blank page
   * Fixed an issue where a Shopping Cart with a lot of entries did not fit the page
   * Fixed an issue where a JavaScript error blocked the checkout with credit cards type Other in online payment methods
   * Fixed JavaScript error on the Payment Methods tab in System Configuration