Allow separate callbacks for failure to launch on supported and unsupported platforms fix #5
Allow separate callbacks for failure to launch on supported and unsupported platforms fix #5

Added bridgeit.notSupported(id, command) callback which will be called
before deviceCommandExec() if bridgeit.isSupportedPlatform(command) is
false

bridgeit/bridgeit.js,bridgeit/bridgeit.js