allow refint/unique to run even if overlays are dynamic and backends no

tests/data/slapd-refint.conf

@@ -24,8 +24,9 @@ include ./schema/nis.schema
 pidfile     ./testrun/slapd.1.pid
 argsfile    ./testrun/slapd.1.args
 
-#mod#modulepath	../servers/slapd/back-@BACKEND@/:../servers/slapd/overlays
+#mod#modulepath	../servers/slapd/back-@BACKEND@/
 #mod#moduleload	back_@BACKEND@.la
+#refintmod#modulepath	../servers/slapd/overlays/
 #refintmod#moduleload refint.la
 
 #######################################################################

tests/data/slapd-unique.conf

@@ -24,8 +24,9 @@ include ./schema/nis.schema
 pidfile     ./testrun/slapd.1.pid
 argsfile    ./testrun/slapd.1.args
 
-#mod#modulepath	../servers/slapd/back-@BACKEND@/:../servers/slapd/overlays
+#mod#modulepath	../servers/slapd/back-@BACKEND@/
 #mod#moduleload	back_@BACKEND@.la
+#uniquemod#modulepath	../servers/slapd/overlays
 #uniquemod#moduleload unique.la
 
 #######################################################################

tests/scripts/conf.sh

@@ -17,14 +17,14 @@ if [ x"$MONITORDB" = x"yes" ] ; then
 else
 	MON=nomonitor
 fi
-sed -e "s/@BACKEND@/${BACKEND}/"	\
-	-e "s/^#${BACKEND}#//"			\
+sed -e "s/@BACKEND@/${BACKEND}/"			\
+	-e "s/^#${BACKEND}#//"				\
 	-e "s/^#${BACKENDTYPE}#//"			\
-	-e "s/^#${AC_ldap}#//"			\
+	-e "s/^#${AC_ldap}#//"				\
 	-e "s/^#${AC_pcache}#//"			\
 	-e "s/^#${AC_ppolicy}#//"			\
 	-e "s/^#${AC_refint}#//"			\
 	-e "s/^#${AC_unique}#//"			\
 	-e "s/^#${MON}#//"				\
-	-e "s/@CACHETTL@/${CACHETTL}/"   \
+	-e "s/@CACHETTL@/${CACHETTL}/"			\
 	-e "s/@ENTRY_LIMIT@/${CACHE_ENTRY_LIMIT}/"