Contains the description of an "option" - a value that can be used in an int property. This effectively describes the contents of multiple choice controls (e.g. dropdown boxes) when the value of the property would only make sense as one of a number of preset values. These should be placed under a Meta_GuiHints node.
Value of this option (which should be applied to the property when selected)
Caption (description) of this value to be displayed in the interface.
String to display when the user hovers over this option.
Icon to display next to the caption.
Should this option be avaliable.