In trigger classes:

In trigger classes:
- The trivial change is the initialisation of the global input masks
  to 0xFFFFFFFF
- The change to unify the format of the global trigger output word
  with the one written in the raw data:
  shifting the  first six bits of the global trigger by 1 bit and
  leaving the first bit (LSB) to have the value 0 or 1, which tells which
  of the single low/high pt bit is sent to the CTP, since this one takes only
  5 bits from the MUON trigger.
- Reverse change which was done once for the inversion of the bits in
  the global input words. Tests with the latest cosmic runs, showed that
  it is not necessary to invert the global inputs before applying the masks.
  It seems it was a misunderstanding, but I will let the code doing
  the inversion as it is, only not doing the inversion finally.
(Bogdan)