Log Message:
After changing the SUBST-stage to 'pre-configure' for 3.0.2, Makefile.PL was
changed after perl5-configure had been run and the Makefile created.
For some people, this resulted in a message
  Makefile out-of-date with respect to Makefile.PL
at the build stage.
Omitting the first substitution (sa1) and the corresponding part of
patch-ab solved this. This patch had been unnecessary for some time
anyway.