New command: 'losimman' - emulate arbitrary LF Manchester encoded tags

This command allows you to simulate an arbitrary Manchester encoded tag with any clock rate you specify, and an inter-ID gap if required:

  lossimman <Clock Rate> <Binary> <GAP>

For example:

  losimman 64 1111111110001100101001100100101010011000111110001100100000000010 0

would simulate an EM4102/Unique tag with the UID 1234567890. This can also be used to simulate 'unknown' TAG types for which you've got the raw binary data. The inter-UID gap is a number of microseconds to pause between sending each burst of  simulated ID. This option has also been added to the 'losim' command, which normally strips such gaps out.

Rev 316 FTW.