Updating other GNV utilities

I re-compiled the rest of the GNV utilities (make, coreutils, etc), partly to enable architecture specific optimisations, and also to see if any wouldn't recompile straight away.  This also enabled me to be setup should I want to attempt to compile newer versions.  Results were as follows:

Re-compiled with no issues:
bash
sed
make
coreutils
diffutils
grep
vmstar
unzip

Recompiled after minor modification:
ncompress
      - error when [.vms]pcsi_product_ncompress.com is first run, requires modification to [build.ncompress]Makefile to replace `date` with an actual date (e.g. 10-APR-2019) and then running [.vms]pcsi_product_ncompress.com again.

Wouldn't recompile:
bzip2 - some kind of #pragma error that I haven't debugged yet