function _getLoadedLibraries() {
			var libraries = Lib.all();
			var formattedLibraries = Object.create(null);

			Object.keys(Lib.all()).forEach(function (element, index, array) {
				formattedLibraries[element] = libraries[element].version;
			});

			return formattedLibraries;
		}
Creates an object with the loaded libraries and their version.
@returns {Object}
@private