añado lupa a la actionbar

SWADroid/src/main/java/es/ugr/swad/swadroid/modules/messages/SearchUsers.java

@@ -50,13 +50,8 @@ public class SearchUsers extends Module {
     @Override
     public boolean onOptionsItemSelected(MenuItem item) {
         switch (item.getItemId()) {
-            case R.id.action_addUser:
-                //metodoAdd()
-                info.setText("Se presionó Añadir");
-                return true;
-            case R.id.action_sendMsg:
+            case R.id.action_search:
                 //metodoSearch()
-                info.setText("Se presionó Enviar");
                 return true;
 
             default:

SWADroid/src/main/res/menu/search_users_bar.xml

@@ -3,14 +3,9 @@
     xmlns:swadroid="http://schemas.android.com/apk/res-auto" >
 
     <item
-        android:id="@+id/action_addUser"
-        android:icon="@drawable/ic_action_add_receiver"
-        android:title="@string/actionBarAddUser"
-        swadroid:showAsAction="ifRoom|withText"/>
-    <item
-        android:id="@+id/action_sendMsg"
-        android:icon="@drawable/ic_action_send_now"
-        android:title="@string/sendMsg"
-        swadroid:showAsAction="ifRoom|withText"/>
+        android:id="@+id/action_search"
+        android:icon="@drawable/ic_search_user"
+        android:title="@string/search"
+        swadroid:showAsAction="always"/>
 
 </menu>

SWADroid/src/main/res/values-es/strings.xml

@@ -317,5 +317,6 @@
     <string name="noDocumentsMsg">No hay documentos disponibles</string>
     <string name="notificationsMarkingAllAsReadMsg">Marcando todas las notificaciones como leídas…</string>
     <string name="syncronizingMsg">Sincronizando…</string>
+    <string name="search">Buscar</string>
 
 </resources>

SWADroid/src/main/res/values/strings.xml

@@ -327,5 +327,6 @@
     <string name="noDocumentsMsg">No documents currently available</string>
     <string name="notificationsMarkingAllAsReadMsg">Marking all notifications as read…</string>
     <string name="syncronizingMsg">Syncronizing…</string>
+    <string name="search">Search</string>
 
 </resources>