Loading defaults from launcher setup did not work anymore.

For some strange reason the radio button checking did not work. Used a new concept.

src/blackcore/data/launchersetup.h

@@ -45,7 +45,7 @@ namespace BlackCore
             CLauncherSetup() {}
 
             //! Destructor.
-            ~CLauncherSetup() {}
+            // virtual ~CLauncherSetup() {}
 
             //! DBus address
             const QString &getDBusAddress() const { return m_dBusAddress; }