ВЕРСИИ (1)

- Update mcp mappings to 20180814-1.12 (edc5f01) - Add InventoryProperty interface, rename class (b0154cf) - Add overlay interfaces, create layer subpackage (dbd3512) - Make provider GUI filter inventory sync via properties (a4cb4bd) - Move common code to base container class (f7e9431) - Make SimplePropertyOverlay class non-specific (fe9d192)