added i18n support for media configuration

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/client/StringMessages.java

@@ -1079,4 +1079,6 @@ public interface StringMessages extends Messages {
     String windChart();
     String showVideoPopup();
     String hideVideoPopup();
+    String manageMedia();
+    String manageMediaTooltip();
 }

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/client/StringMessages.properties

@@ -1063,3 +1063,5 @@ backToLiveTimePanelMode=Back to Live
 windChart=Wind Chart
 showVideoPopup=Show Video
 hideVideoPopup=Hide Video
+manageMedia=Manage Media
+manageMediaTooltip=Configure audio and video clips, synchronize times

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/client/StringMessages_de.properties

@@ -1058,3 +1058,5 @@ backToLiveTimePanelMode=Zurück zu live
 windChart=Wind Chart
 showVideoPopup=Video zeigen
 hideVideoPopup=Video verstecken
+manageMedia=Audio/Video verwalten
+manageMediaTooltip=Audio- und Video-Clips verwalten, Zeiten synchronisieren

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/client/StringMessages_ru.properties

@@ -1013,3 +1013,5 @@ backToLiveTimePanelMode=Back to Live
 windChart=Wind Chart
 showVideoPopup=Show Video
 hideVideoPopup=Hide Video
+manageMedia=Manage Media
+manageMediaTooltip=Configure audio and video clips, synchronize times

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/client/media/MediaSelector.java

@@ -93,7 +93,7 @@ public class MediaSelector implements PlayStateListener, TimeListener, MediaSele
 
         mediaSelectionDialog = new MediaSelectionDialog(this);
 
-        manageMediaButton = new Button("Manage Media");
+        manageMediaButton = new Button(stringMessages.manageMedia());
         manageMediaButton.addClickHandler(new ClickHandler() {
             @Override
             public void onClick(ClickEvent event) {
@@ -106,7 +106,7 @@ public class MediaSelector implements PlayStateListener, TimeListener, MediaSele
         });
         manageMediaButton.addStyleName("raceBoardNavigation-settingsButton");
         manageMediaButton.getElement().getStyle().setFloat(Style.Float.LEFT);
-        manageMediaButton.setTitle("Configure Media");
+        manageMediaButton.setTitle(stringMessages.manageMediaTooltip());
 
         toggleMediaButton = new CheckBox("Audio & Video");
         toggleMediaButton.addStyleName("raceBoardNavigation-innerElement");