Remove passwd from bundled configurations

The configurations still used the old parameter name.

server/maxscale.cnf.template

@@ -32,7 +32,7 @@ type=monitor
 module=mariadbmon
 servers=server1
 user=myuser
-passwd=mypwd
+password=mypwd
 monitor_interval=2000
 
 # Service definitions
@@ -49,7 +49,7 @@ type=service
 router=readconnroute
 servers=server1
 user=myuser
-passwd=mypwd
+password=mypwd
 router_options=slave
 
 # ReadWriteSplit documentation:
@@ -60,7 +60,7 @@ type=service
 router=readwritesplit
 servers=server1
 user=myuser
-passwd=mypwd
+password=mypwd
 
 # This service enables the use of the MaxAdmin interface
 # MaxScale administration guide:

server/maxscale_binlogserver_template.cnf

@@ -27,7 +27,7 @@ threads=6
 #       router=<name of router module>
 #       servers=<server name>,<server name>,...
 #       user=<User to fetch password inforamtion with>
-#       passwd=<Password of the user, plain text currently>
+#       password=<Password of the user, plain text currently>
 #       version_string=<specific string for server handshake,
 #               default is the MariaDB embedded library version>
 #       router_options=<option[=value]>,<option[=value]>,...
@@ -57,7 +57,7 @@ servers=master
 #       SELECT ON mysql.db
 #       SHOW DATABASES ON *.*
 user=repl
-passwd=slavepass
+password=slavepass
 version_string=5.6.15-log
 
 # The router_options set parameters to the binlogrouter: