Use checkbox instead of <button>, so we can better save state
Use checkbox instead of <button>, so we can better save state

CodericSandbox/hallo,pazof/hallo,CodericSandbox/hallo,Ninir/hallo,bergie/hallo,roryok/hallo-winrt,iacdingping/hallo,cesarmarinhorj/hallo,GerHobbelt/hallo,bergie/hallo,pazof/hallo,GerHobbelt/hallo,roryok/hallo-winrt,cesarmarinhorj/hallo,iacdingping/hallo