Fix text on slaveMasterIP (#923)

lemonldap-ng-manager/lib/Lemonldap/NG/Manager/Attributes.pm

@@ -2372,7 +2372,7 @@ qr/^(?:(?:https?):\/\/(?:(?:(?:(?:(?:(?:[a-zA-Z0-9][-a-zA-Z0-9]*)?[a-zA-Z0-9])[.
         },
         'slaveMasterIP' => {
             'msgFail' => '__badIPv4Address__',
-            'test'    => qr/^(?:[0-9]+[.][0-9]+[.][0-9]+[.][0-9]+)$/,
+            'test'    => qr/^((?:[0-9]+[.][0-9]+[.][0-9]+[.][0-9]+)\s*)*$/,
             'type'    => 'text'
         },
         'slaveUserHeader' => {

lemonldap-ng-manager/lib/Lemonldap/NG/Manager/Build/Attributes.pm

@@ -1937,7 +1937,7 @@ m{^(?:ldapi://[^/]*/?|\w[\w\-\.]*(?::\d{1,5})?|ldap(?:s|\+tls)?://\w[\w\-\.]*(?:
         },
         slaveMasterIP => {
             type    => 'text',
-            test    => qr/^$Regexp::Common::URI::RFC2396::IPv4address$/,
+            test    => qr/^($Regexp::Common::URI::RFC2396::IPv4address\s*)*$/,
             msgFail => '__badIPv4Address__',
         },
         slaveHeaderName    => { type => 'text', },