MfP4: Verify correct interaction with umask:  Add another file with different permissions and set a non-zero umask during the actual copy tests.  The extra entry increases the size of the test archives of course, so adjust the expected sizes.
MfP4: Verify correct interaction with umask:  Add another
file with different permissions and set a non-zero umask
during the actual copy tests.  The extra entry increases
the size of the test archives of course, so adjust the
expected sizes.

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