Exported most of the core functions to python

Core/Core.cc

@@ -1549,6 +1549,7 @@ QList<int> Core::objectList (QString _selection, QStringList _types)
   foreach (QString s, _types)
     if (!s.isEmpty ())
       ids = typeId (s);
+
   if (_selection == "source")
     selection = PluginFunctions::SOURCE_OBJECTS;
   else if (_selection == "target")

Core/Core.hh

@@ -1058,6 +1058,12 @@ private slots:
       */
      QWidget *getToolbox(QString _pluginName, QString _toolboxName);
 
+     /** \brief expand or collapse a toolbox
+      *
+      * @param _pluginName  To which plugin does the toolbox belong
+      * @param _toolboxName Name of the toolbox
+      * @param activate     Expand or collapse?
+      */
      void activateToolbox(QString _pluginName, QString _toolboxName, bool activate);
 
    private :