K 10 svn:author V 3 flz K 8 svn:date V 27 2006-06-09T10:14:39.000000Z K 7 svn:log V 393 Backout this commit since new bug reports have raised after the MFC: - Set a two read-only variables (${prefix} and ${etcdir}). This is especially useful when using /etc/rc.d scripts with third-party software installed from ports. - Fix rc.d/sshd to work with openssh from ports using ${etcdir} instead of hardcoded /etc. - Reflect prefix/etcdir changes in rc.subr.8. END