string fixes

app/src/main/res/layout/plank_item3.xml

@@ -35,7 +35,7 @@
             android:layout_height="wrap_content"
             android:layout_weight="2"
             android:gravity="center"
-            android:text="links"
+            android:text="Links"
             android:textColor="@color/white"
             android:textSize="11sp"
             android:textStyle="bold" />
@@ -63,7 +63,7 @@
             android:layout_height="wrap_content"
             android:layout_weight="2"
             android:gravity="center"
-            android:text="oben"
+            android:text="Vorn"
             android:textColor="@color/white"
             android:textSize="11sp"
             android:textStyle="bold" />
@@ -90,7 +90,7 @@
             android:layout_height="wrap_content"
             android:layout_weight="2"
             android:gravity="center"
-            android:text="rechts"
+            android:text="Rechts"
             android:textColor="@color/white"
             android:textSize="11sp"
             android:textStyle="bold" />
@@ -117,7 +117,7 @@
             android:layout_height="wrap_content"
             android:layout_weight="2"
             android:gravity="center"
-            android:text="unten"
+            android:text="Hinten"
             android:textColor="@color/white"
             android:textSize="11sp"
             android:textStyle="bold" />

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

@@ -10,7 +10,7 @@
     <string name="group">Group</string>
     <string name="forward">Forward</string>
     <string name="camera">Camera</string>
-    <string name="default_prompt_text">Machine not detected yet</string>
+    <string name="default_prompt_text">Machine not detected</string>
     <string name="location_permission_alert_title">This app needs location access.</string>
     <string name="location_permission_alert_message">Please go to Settings -> Applications -> Permissions and grant location access to this app.</string>
     <string name="ok">OK</string>