[cvs-nhc98] patch applied (hat): Introduced specially marked lonely Sats

[Malcolm Wallace]

Tue May  8 10:29:21 PDT 2001  olaf
  * Introduced specially marked lonely Sats
  
  Sats that don't come with a preceding application or name have the bit with value 8 set. This shall enable hat-detect and hat-observe to show reductions correctly and not be confused by applications/names without Sats that a followed by an unrelated Sat by chance.
  Small changes in many files. The SatB stack and the SatC queue need additional entry for the sort of a caf (lonely or not).

    M ./src/compiler98/DbgId.hs -1 +3
    M ./src/compiler98/DbgTrans.hs -4 +4
    M ./src/old/runtime/fileformat.c -2 +71