ShortcutHint = function(oControl, oConfig) {
			this.oControl = oControl;
			this.oConfig = oConfig;
		}
A helper class that provides the shortcut text by given control and config.
@param {sap.ui.core.Control} oControl The control registered to display the shortcut
@param {object} oConfig Settings object - it contains the hint provider method at least
@param {string} oConfig.commandName The command name for which a shortcut is displayed
@param {string} oConfig.messageBundleKey The messagebundle key that will be translated and used as a shortcut hint
@private