MFC: 196326 Fix parse() so that the partition to boot (load /boot/loader) from can be set. The syntax as printed in main() is used: 0:ad(0p3)/boot/loader
MFC: 196326
Fix parse() so that the partition to boot (load /boot/loader) from can
be set. The syntax as printed in main() is used: 0:ad(0p3)/boot/loader

Reviewed by:	jhb
Approved by:	re (kib)

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase