Menu option added to reload cached CA certificates

This might be required if the user installs a new CA certificate.

src/frontends/android/res/menu/main.xml

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+    Copyright (C) 2012 Tobias Brunner
+    Hochschule fuer Technik Rapperswil
+
+    This program is free software; you can redistribute it and/or modify it
+    under the terms of the GNU General Public License as published by the
+    Free Software Foundation; either version 2 of the License, or (at your
+    option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
+
+    This program is distributed in the hope that it will be useful, but
+    WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+    or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+    for more details.
+-->
+<menu xmlns:android="http://schemas.android.com/apk/res/android" >
+
+    <item
+        android:id="@+id/menu_reload_certs"
+        android:title="@string/reload_trusted_certs"
+        android:showAsAction="withText" />
+
+</menu>

src/frontends/android/res/values/strings.xml

@@ -19,6 +19,7 @@
 
     <!-- Application -->
     <string name="app_name">strongSwan VPN Client</string>
+    <string name="reload_trusted_certs">Reload CA certificates</string>
 
     <!-- VPN profile list -->
     <string name="no_profiles">No VPN profiles.</string>