Bring galera template to the replication template

The only difference in the galera template is now in the monitor
definition and in the server address values. This fixes the unexpected
responses that some of the galera mysqltest cases suffer from.

maxscale-system-test/cnf/maxscale.cnf.template.galera

@@ -16,6 +16,8 @@ router=readwritesplit
 servers=server1,server2,server3,server4
 user=maxskysql
 passwd=skysql
+router_options=slave_selection_criteria=LEAST_GLOBAL_CONNECTIONS
+max_slave_connections=1
 
 [Read Connection Router Slave]
 type=service
@@ -38,7 +40,6 @@ type=listener
 service=RW Split Router
 protocol=MySQLClient
 port=4006
-#socket=/tmp/rwsplit.sock
 
 [Read Connection Listener Slave]
 type=listener
@@ -52,6 +53,16 @@ service=Read Connection Router Master
 protocol=MySQLClient
 port=4008
 
+[CLI]
+type=service
+router=cli
+
+[CLI Listener]
+type=listener
+service=CLI
+protocol=maxscaled
+socket=default
+
 [server1]
 type=server
 address=###galera_server_IP_1###
@@ -75,14 +86,3 @@ type=server
 address=###galera_server_IP_4###
 port=###galera_server_port_4###
 protocol=MySQLBackend
-
-[CLI]
-type=service
-router=cli
-
-[CLI Listener]
-type=listener
-service=CLI
-protocol=maxscaled
-#address=localhost
-socket=default

maxscale-system-test/cnf/maxscale.cnf.template.replication

@@ -87,4 +87,3 @@ type=server
 address=###node_server_IP_4###
 port=###node_server_port_4###
 protocol=MySQLBackend
-