Added in handling of MESSAGE notes

Added in handling of MESSAGE notes

Sample output:

  8,16   1   691118    17.417000000     0  C   R 2660776 + 8 [0]
  8,16   1   691119    17.417000000     0  D   R 2660792 + 8 [swapper]
  8,16   1   691120    17.417000000  4688  U   N [dd] 42
  8,16   1        0    17.418000000     0  m   N elv switch: noop
  8,16   1   691121    17.418000000  4638  C   R 2660784 + 8 [0]
  8,16   1   691122    17.418000000  4638  D   R 2660800 + 8 [bash]
  8,16   1   691123    17.418000000  4638  C   R 2660792 + 8 [0]

Thanks to Carl Henrik Lunde <chlunde@ping.uio.no> for adding in sequence
printing & time-stamp correction.