re #39 append extra properties for CardPanel
re #39 append extra properties for CardPanel

chris-gooley/react-materialize,jhernandezme/react-materialize,15lyfromsaturn/react-materialize,jsbranco/react-materialize,react-materialize/react-materialize,react-materialize/react-materialize,react-materialize/react-materialize,mattBlackDesign/react-materialize