preperations for link in about

res/layout/fragment_about.xml

@@ -17,7 +17,7 @@
 			android:textAppearance="?android:attr/textAppearanceLarge"
 			android:text="HosTaGe"
 			android:id="@+id/textView" android:layout_gravity="center_horizontal"
-			android:textStyle="bold"/>
+			android:textStyle="bold" android:clickable="false"/>
 	<TextView
 			android:layout_width="wrap_content"
 			android:layout_height="wrap_content"

res/values/strings.xml

@@ -88,6 +88,7 @@
     <string name="yes">Yes</string>
     <string name="no">No</string>
 
+	<string name="hostage_with_url"><a href="http://www.tk.informatik.tu-darmstadt.de/de/research/secure-smart-infrastructures/hostage">HosTaGe</a></string>
     <string name="ui_dev_by">UI developed by</string>
     <string name="core_dev_by">Core developed by</string>
     <string name="advanced_settings">Advanced Settings</string>