rc: order syshooks by name

src/etc/rc.syshook

@@ -25,6 +25,15 @@
 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 # SUCH DAMAGE.
 
+# Scripts are sorted and should adhere to the
+# following rule of thumb: "dd-identifier.level", for
+# core package syshooks generally "20-mycorehook.start"
+# and for plugin packages rather "50-mypluginhook.stop".
+#
+# It could be useful for the user to order scripts
+# or set a higher/lower priority in case some
+# use case requires a slightly different setup.
+
 SYSDIR="/usr/local/etc/rc.syshook.d"
 SYSLEVEL="${1}"
 
@@ -39,7 +48,7 @@ if [ ! -d ${SYSDIR} ]; then
 fi
 
 # collect all matching scripts
-SYSHOOKS=$(find ${SYSDIR} -type f -name "*.${SYSLEVEL}")
+SYSHOOKS=$(find -s ${SYSDIR} -type f -name "*.${SYSLEVEL}")
 
 for SYSHOOK in ${SYSHOOKS}; do
 	# extract syshook origin