Fixes

• Fixed an issue that may allow SGPro to try and set a switch state when the switch device is not connected. A friendly warning is now provided.
• Fixed an issue where a switch device might report disconnected when it is connected.
• Fixed an issue where attempting to scroll a dropdown list with the mouse might actually close the dropdown list instead.
• Fully themed embedded dropdown controls.
• Profiles with broken solver catalogs should not produce warning until they are made into a sequence.
• Slightly better theming for embedded list view drop down control.