Added repeat counter for received codes

1) The intertechno dimmers have their dimlevel set by the amount
of repeated codes sent. So to successfully recieve the intertechno
dimlevel, we must know how many codes were recieved. With this commit
the number a specific code was in a sequence of received codes is
communicated to the protocols' parseCode and parseBinary function.
2) It was also time again to remove all trailing and thereby useless
white spaces.