Log Message:
Changes 3.4.5:
The latest PVM release 3.4.5 is mainly bug fixes and additional
support for varying Linux distributions and some better 64-bit
Linux/AMD support (like it doesn't seg fauly any more :-).
Added strerror() support instead of old crusty global vars.
New architectures were added for AIX5*.  Fixed hilarious bug
in pvmtmpnam(), caused crash after 10,000 spawns...  :-D
While there's a variety of little tweaks, there are no significant
changes or additions to the basic functionality.