scalability: remove useless slap-connection section

stack/erp5/buildout.cfg

@@ -252,7 +252,7 @@ md5sum = 564006953b7d7a12d40a14b6648b32f0
 # XXX: "template.cfg" is hardcoded in instanciation recipe
 filename = template.cfg
 template = ${:_profile_base_location_}/instance.cfg.in
-md5sum = fb27129d1d5d0cbbf2d355fb3bd2c204
+md5sum = 0c5c3dccafb9efddf8f570568dcb0fdd
 extra-context =
     key apache_location apache:location
     key aspell_location aspell:location

stack/erp5/instance.cfg.in

@@ -307,12 +307,3 @@ varnish = ${dynamic-template-varnish:rendered}
 balancer = ${dynamic-template-balancer:rendered}
 zodb-zeo = ${dynamic-template-zeo:rendered}
 cluster-zope = ${dynamic-template-cluster-zope:rendered}
-
-[slap-connection]
-# part to migrate to new - separated words
-computer-id = ${slap_connection:computer_id}
-partition-id = ${slap_connection:partition_id}
-server-url = ${slap_connection:server_url}
-software-release-url = ${slap_connection:software_release_url}
-key-file = ${slap_connection:key_file}
-cert-file = ${slap_connection:cert_file}