Features removed from TASMAD or changed

• no more assumption about the order of motor variables
  example: it would no longer be possible to do something like
  > FIX A3 - A6
  this does not affect driving or scanning QH,QK,QL

• step variables and the number of points, are only available in scan commands, and it is no longer possible to omit these in order to use last values.

• for Q always all 3 components have to be given. EN, the energy transfer is an optional 4th component, which is set to zero when omitted.

• FM, FZ are removed (there are other possibilites to do it in SICS)

• to unfix all motors, use CL ALL instead of CL

• the command SW no longer available.
  for powder scans use QM as scan variable
  for polarised mode a separate flag variable will be available (not yet specified)

• a few commands could be given two letter abbreavation or as full command (in the original TASMAD program, any command can be shortened downto 2 letters):
  FI/FIX, DR/DRIVE, PR/PRINT, SE/SET