Missing translation of notification panel header
diff --git a/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel.html b/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel.html
index db666a2..1a98d37 100644
--- a/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel.html
+++ b/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel.html
@@ -36,7 +36,7 @@
     <script id="errorTemplate" type="text/x-kendo-template">
       <div class="alert alert-danger alert-dismissible" style="margin-bottom: 0px; min-width: 370px">
       <button aria-hidden="true" data-dismiss="alert" class="close" type="button">×</button>
-      <h4><i class="icon fa fa-ban"></i> Error!</h4>
+      <h4><i class="icon fa fa-ban"></i> <wicket:message key="error"/>!</h4>
       #= message #     
       </div>
     </script>
@@ -44,7 +44,7 @@
     <script id="warningTemplate" type="text/x-kendo-template">
       <div class="alert alert-warning alert-dismissible" style="margin-bottom: 0px; min-width: 370px">
       <button aria-hidden="true" data-dismiss="alert" class="close" type="button">×</button>
-      <h4><i class="icon fa fa-exclamation-triangle"></i> Warning!</h4>
+      <h4><i class="icon fa fa-exclamation-triangle"></i> <wicket:message key="warning"/>!</h4>
       #= message #     
       </div>
     </script>
@@ -52,7 +52,7 @@
     <script id="successTemplate" type="text/x-kendo-template">
       <div class="alert alert-success alert-dismissible" style="margin-bottom: 0px; min-width: 370px">
       <button aria-hidden="true" data-dismiss="alert" class="close" type="button">×</button>
-      <h4><i class="icon fa fa-check"></i> Success!</h4>
+      <h4><i class="icon fa fa-check"></i> <wicket:message key="success"/>!</h4>
       #= message #
       </div>
     </script>
@@ -60,7 +60,7 @@
     <script id="infoTemplate" type="text/x-kendo-template">
       <div class="alert alert-info alert-dismissible" style="margin-bottom: 0px; min-width: 370px">
       <button aria-hidden="true" data-dismiss="alert" class="close" type="button">×</button>
-      <h4><i class="icon fa fa-info-circle"></i> Information</h4>
+      <h4><i class="icon fa fa-info-circle"></i> <wicket:message key="information"/></h4>
       #= message #
       </div>
     </script>
diff --git a/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel.properties b/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel.properties
new file mode 100644
index 0000000..972f439
--- /dev/null
+++ b/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel.properties
@@ -0,0 +1,20 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+error=Error
+warning=Warning
+success=Success
+information=Information
diff --git a/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel_fr_CA.properties b/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel_fr_CA.properties
new file mode 100644
index 0000000..9726690
--- /dev/null
+++ b/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel_fr_CA.properties
@@ -0,0 +1,20 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+error=Erreur
+warning=Attention
+success=Succ\u00e8s
+information=Information
diff --git a/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel_it.properties b/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel_it.properties
new file mode 100644
index 0000000..7c25079
--- /dev/null
+++ b/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel_it.properties
@@ -0,0 +1,20 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+error=Errore
+warning=Attenzione
+success=Successo
+information=Informazione
diff --git a/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel_ja.properties b/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel_ja.properties
new file mode 100644
index 0000000..972f439
--- /dev/null
+++ b/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel_ja.properties
@@ -0,0 +1,20 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+error=Error
+warning=Warning
+success=Success
+information=Information
diff --git a/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel_pt_BR.properties b/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel_pt_BR.properties
new file mode 100644
index 0000000..fd5becd
--- /dev/null
+++ b/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel_pt_BR.properties
@@ -0,0 +1,20 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+error=Erro
+warning=Aviso
+success=Sucesso
+information=Informa\u00e7\u00e3o
diff --git a/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel_ru.properties b/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel_ru.properties
new file mode 100644
index 0000000..2b4bdb7
--- /dev/null
+++ b/client/idrepo/common-ui/src/main/resources/org/apache/syncope/client/ui/commons/panels/NotificationPanel_ru.properties
@@ -0,0 +1,22 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+# resource=\u00d0\u00a0\u00d0\u00b5\u00d1\u0081\u00d1\u0083\u00d1\u0080\u00d1\u0081
+error=Error
+warning=Warning
+success=Success
+information=Information