* tools/hook-scripts/commit-email.pl.in: Implement support for suppressing     inclusion of diffs in commit notification emails.
* tools/hook-scripts/commit-email.pl.in: Implement support for suppressing
    inclusion of diffs in commit notification emails.

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion