Added settings for seasons and number series. Added static method

ComboData::createComboData for easier combo bindings.

core/combodata.h

@@ -20,6 +20,20 @@ public:
     QString label() const;
     void setLabel(const QString &label);
 
+    template<class T>
+    static QList<ComboData> createComboData(QList<QSharedPointer<T> > list) {
+        QList<ComboData> data;
+        foreach (QSharedPointer<T> item, list) {
+            QSharedPointer<QObject> qObj = qSharedPointerDynamicCast<QObject, T>(item);
+            if (!qObj.isNull())
+            {
+                data << ComboData(qObj);
+            }
+        }
+
+        return data;
+    }
+
 private:
     QVariant m_index;
     QString m_label;