New support improvements and features usage release

Improvements

• Audit for Unified Comfort Panel available
• Support of Alarms via Unified Collaboration
• Automatic logon for local clients of a Unified PC
• Improvements of the screen editor
• Extensions of faceplate interfaces
• Visibility of layers in runtime
• Recognition of client runtime screen resolution
• Usage of PLC user-defined datatypes with PLC datatype "Struct" in Unified Devices