Update example slapd.conf bits to use mdb instead of bdb

contrib/slapd-modules/allop/slapo-allop.5

@@ -44,7 +44,7 @@ affects all requests
 affects only requests directed to the suffix of a database
 .nf
         # per database
-        database        bdb
+        database        mdb
         suffix          "dc=example,dc=com"
         # database specific directives ...
         overlay         allop

contrib/slapd-modules/lastmod/slapo-lastmod.5

@@ -147,7 +147,7 @@ request types that are considered equivalent to a write operation.
 .LP
 .RS
 .nf
-database    bdb
+database    mdb
 suffix      dc=example,dc=com
 \...
 overlay     lastmod

contrib/slapd-modules/smbk5pwd/README

@@ -25,7 +25,7 @@ To use the overlay, add:
 	moduleload <path to>smbk5pwd.so
 	...
 
-	database bdb
+	database mdb
 	...
 	overlay smbk5pwd
 

contrib/slapd-modules/usn/README

@@ -7,7 +7,7 @@ To use the overlay, add:
 	moduleload <path to>usn.so
 	...
 
-	database bdb
+	database mdb
 	...
 	overlay usn
 

doc/man/man5/slapd-relay.5

@@ -150,7 +150,7 @@ but none of the real to virtual.
 Access rules:
 .LP
 .nf
-  database                bdb
+  database                mdb
   suffix                  "dc=example,dc=com"
   # skip...
   access to dn.subtree="dc=example,dc=com"

doc/man/man5/slapd.conf.5

@@ -1265,6 +1265,7 @@ should be one of
 .BR hdb ,
 .BR ldap ,
 .BR ldif ,
+.BR mdb ,
 .BR meta ,
 .BR monitor ,
 .BR null ,
@@ -1294,6 +1295,7 @@ should be one of
 .BR hdb ,
 .BR ldap ,
 .BR ldif ,
+.BR mdb ,
 .BR meta ,
 .BR monitor ,
 .BR null ,
@@ -1727,7 +1729,7 @@ when using the \fIsyncprov\fP overlay, which needs to follow \fIglue\fP
 in order to work over all of the glued databases. E.g.
 .RS
 .nf
-	database bdb
+	database mdb
 	suffix dc=example,dc=com
 	...
 	overlay glue
@@ -2020,7 +2022,7 @@ access    to attrs=userPassword  by * auth
 # Read access to other attributes and entries.
 access    to *  by * read
 
-database  bdb
+database  mdb
 suffix    "dc=our\-domain,dc=com"
 # The database directory MUST exist prior to
 # running slapd AND should only be accessible

doc/man/man5/slapo-accesslog.5

@@ -102,7 +102,7 @@ succeed or not. The default is FALSE.
 .SH EXAMPLES
 .LP
 .nf
-	database bdb
+	database mdb
 	suffix dc=example,dc=com
 	\...
 	overlay accesslog
@@ -111,7 +111,7 @@ succeed or not. The default is FALSE.
 	logbase search|compare ou=testing,dc=example,dc=com
 	logold (objectclass=person)
 
-	database bdb
+	database mdb
 	suffix cn=log
 	\...
 	index reqStart eq

doc/man/man5/slapo-dyngroup.5

@@ -33,7 +33,7 @@ will cause the
 to be evaluated for the result.
 .SH EXAMPLES
 .nf
-  database bdb
+  database mdb
   ...
   overlay dyngroup
   attrpair member memberURL

doc/man/man5/slapo-ppolicy.5

@@ -762,7 +762,7 @@ administrative reset.
 .LP
 .RS
 .nf
-database bdb
+database mdb
 suffix dc=example,dc=com
 \|...
 overlay ppolicy

doc/man/man5/slapo-valsort.5

@@ -61,7 +61,7 @@ for an attribute with a syntax other than Integer or NumericString.
 .SH EXAMPLES
 .LP
 .nf
-	database bdb
+	database mdb
 	suffix dc=example,dc=com
 	...
 	overlay valsort