Add a note for sudo users to the entry for the gettext update.

Reported by:	Robin Smith


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@373659 35697150-7ecd-e111-bb59-0022644237b5
Restore a patch hunk that was removed in r373636.  It fixes a reference
to the stage directory in an installed binary.

Reported by:	antoine


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@373660 35697150-7ecd-e111-bb59-0022644237b5