function collect(sName, oObject) {
				var aChildren, bChildren;
				if (typeof oObject === 'object') {
					if (oObject['']) {
						aFilters.push(sName + '/');
						return;
					}
					aChildren = Object.keys(oObject);
					bChildren = aChildren.length;
				}
				if (bChildren) {
					aChildren.forEach(function (sChild) {
						if (sChild === '') {
							return;
						}
						if (oObject[sChild] === true) {
							aFilters.push((sName ? sName + '/' : '') + sChild);
						} else if (typeof oObject[sChild] === 'object') {
							collect((sName ? sName + '/' : '') + sChild, oObject[sChild]);
						}
					});
				}
			}
Converts a bindable tree structure to a valid value for sap-ui-debug
@param {object} oTree The tree to be converted
@param {string} sSeparator=, A separator character, default is a comma
@return {string} The tree selection represented as string