Output to different interactive output streams, like user_output
and user_error, are now properly ordered.
If the standard OS streams cannot be used, the SICStus runtime will
use null streams instead of failing initialization. Happened when
started from recent Linux nohup command.
Under UNIX, sicstus now interprets command line arguments
using locale information (the Windows version already did this).
Saved-states invoked as shell scripts will now use a version specific
name for the sicstus executable, e.g., exec sicstus-4.0.3
... instead of exec sicstus ....
The spld tool now ignores the --more-memory option and
no longer attempts to use a modified linker script on x86 Linux.
The splfr tool no longer uses a fixed name for some temporary
files, which prevented parallel make.