* Added package property to MuranoClass
* Added new class loader: PackageClassLoader
* Support loading packages from API and file-system
* Extended ApplicationPackage to support getting resources from packages
* Rewritten ResourceLoader to support loading resources from packages
Co-Authored-By: Serg Melikyan <smelikyan@mirantis.com>
Change-Id: I47e70f960104f78433c285411328f315638186da