Index: sources/storage/FileHandler.h
===================================================================
diff -u -r5687815256ae070a9a207107088e3f72dd464da0 -rca40cfec5ff6b63d4685ceb2e62ebe9366adcfd0
--- sources/storage/FileHandler.h	(.../FileHandler.h)	(revision 5687815256ae070a9a207107088e3f72dd464da0)
+++ sources/storage/FileHandler.h	(.../FileHandler.h)	(revision ca40cfec5ff6b63d4685ceb2e62ebe9366adcfd0)
@@ -62,6 +62,7 @@
     static bool read        (const QString &vFileName,       QString &vContent, bool vAppend = false);
 
     static int  backupFile  (const QString     &vSource);
+    static int  backupFile  (const QString     &vPrepend, const QString     &vDestination);
     static int  copyFolder  (const QString     &vSource , const QString     &vDestination);
     static int  moveFolder  (const QString     &vSource , const QString     &vDestination);
     static int  removeFolder(const QString     &vFolder);