Maemo: Make device configuration settable from deploy widget.

This is necessary in case there is no run configuration (e.g. for
library projects).

src/plugins/qt4projectmanager/qt-maemo/maemorunconfigurationwidget.h

@@ -46,7 +46,6 @@ QT_END_NAMESPACE
 namespace Qt4ProjectManager {
 namespace Internal {
 
-class MaemoDeviceConfig;
 class MaemoRunConfiguration;
 
 class MaemoRunConfigurationWidget : public QWidget
@@ -59,10 +58,10 @@ public:
 private slots:
     void configNameEdited(const QString &text);
     void argumentsEdited(const QString &args);
-    void deviceConfigurationChanged(const QString &name);
-    void resetDeviceConfigurations();
     void showSettingsDialog(const QString &link);
     void updateTargetInformation();
+    void handleCurrentDeviceConfigChanged();
+    void setCurrentDeviceConfig(int index);
 
 private:
     QLineEdit *m_configNameLineEdit;