MFC: Update link to vendor import instructions


git-svn-id: svn+ssh://svn.freebsd.org/base/stable/7@261362 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
MFC: Merge sendmail 8.14.8


git-svn-id: svn+ssh://svn.freebsd.org/base/stable/7@261384 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
MFC: Add new sendmail 8.14.8 file


git-svn-id: svn+ssh://svn.freebsd.org/base/stable/7@261385 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
MFC: Remove local FreeBSD workaround now that upstream project has a better fix.


git-svn-id: svn+ssh://svn.freebsd.org/base/stable/7@261386 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
MFC: Update for sendmail 8.14.8 import


git-svn-id: svn+ssh://svn.freebsd.org/base/stable/7@261387 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
MFC: Add missing svn:keywords property to new files


git-svn-id: svn+ssh://svn.freebsd.org/base/stable/7@261388 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
MFC: Minor changes to force commit these files so new freebsd*.cf files are
     built to use the new sendmail-8.14.8/cf tree.


git-svn-id: svn+ssh://svn.freebsd.org/base/stable/7@261389 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
MFC: Note merge of sendmail 8.14.8.


git-svn-id: svn+ssh://svn.freebsd.org/base/stable/7@261390 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f