Fix errors and some code cleaning.

kstars/tools/WhatsInteresting/WIView.h

@@ -26,9 +26,6 @@ class WIView : public QObject
 {
     Q_OBJECT
 public:
-    enum TYPE {PLANET, SATELLITE, STAR, GALAXY, CONSTELLATION, STAR_CLUSTER, NEBULA};
-    enum DetailViewType {PLANETARY};
-
     WIView(QObject *parent = 0);
     ~WIView();
     void manageViews(int TYPE);    //display view

kstars/tools/WhatsInteresting/modelmanager.cpp

@@ -20,7 +20,6 @@
 #include "kstarsdatetime.h"
 #include "skymapcomposite.h"
 #include "skyobject.h"
-#include "skyobjectitem.h"
 
 ModelManager::ModelManager()
 {