 * 3.1e.2 [Jakob Flierl]
  - fixed problem with the statistics collection in line 1331 of "pvm.c"
  - minor changes in "sources/pvm/Makefile.aimk"
  - updated documentation
  - added "PVMPOV.Changelog" and "PVMPOV.benchmark"
 * 3.1e.1 [Jakob Flierl]
  - applied the patch to POV-Ray version 3.1e
  - fixed at least partially a memory bug in "render.c". Thanks to Michael
    Eilers for solving this problem at least partially.
 * 3.0x [Harald Deischinger]
  - applied the patch to POV-Ray 3.01 and 3.01
  - several command line enhancements.
 * 2.2 to 2.9 [Andreas Dilger]
  - changes in optin.h, optin.c, optout.h, optout.c,
               povray.c, render.h, render.c
  - added pvm/Makefile.aimk, pvm/pvm.h, pvm/pvm.c
 * Initial Version [Brad Kline, Cray Inc.]
