Make bad move commands signal an error (the fact that this was only a warning was masking a broken derivation in vTPM; no idea how long it has been broken.)
Make bad move commands signal an error (the fact that this was only a warning was masking a broken derivation in vTPM; no idea how long it has been broken.)

git-svn-id: 9ecf60ce9baff443e30a0472d3fd222fcb8117cf@8980 7b97033b-253e-4a5c-9b07-e25f9089a9fd

KestrelInstitute/Specware,KestrelInstitute/Specware,KestrelInstitute/Specware,KestrelInstitute/Specware,KestrelInstitute/Specware