Nuke old sendmail versions 8.13.4, 8.13.6 and 8.13.7.
- [DBH] contrib/sendmail-8.13.7/vacation/Build
- [DBH] contrib/sendmail-8.13.7/vacation/Makefile
- [DBH] contrib/sendmail-8.13.7/vacation/Makefile.m4
- [DBH] contrib/sendmail-8.13.7/vacation/vacation.0
- [DBH] contrib/sendmail-8.13.7/vacation/vacation.1
- [DBH] contrib/sendmail-8.13.7/vacation/vacation.c