add a bit more to facade

Facade.cpp

@@ -1,5 +1,5 @@
 /*
- * Common.cpp
+ * Facade.cpp
  *
  * (c) 2013 Sofian Audry -- info(@)sofianaudry(.)com
  * (c) 2013 Alexandre Quessy -- alexandre(@)quessy(.)net
@@ -47,3 +47,4 @@ bool Facade::createTriangleTextureMapping(const char *mapping_id, const char *pa
     const QList<QPointF> &src, const QList<QPointF> &dst)
 {
 }
+

Facade.h

@@ -1,5 +1,5 @@
 /*
- * Common.cpp
+ * Facade.h
  *
  * (c) 2013 Sofian Audry -- info(@)sofianaudry(.)com
  * (c) 2013 Alexandre Quessy -- alexandre(@)quessy(.)net
@@ -50,17 +50,22 @@ class Facade
          */
         bool createTriangleTextureMapping(const char *mapping_id, const char *paint_id,
             const QList<QPointF> &src, const QList<QPointF> &dst);
+        /**
+         * Quits the application.
+         */
+        // bool quit();
 
         // TODO:
         // bool loadProject(const char *project_file);
         // bool saveProject(const char *project_file);
-        // bool quit();
         // bool deleteMapping(const char *mapping_id);
         // bool deletePaint(const char *paint_id);
         // bool listMappings(QList<QString> &result) const;
         // bool listPaints(QList<QString> &result) const;
         // bool setMappingPoints(const char *mapping_id,
         //    const QList<QPointF> &src, const QList<QPointF> &dst);
+        // bool getMapping(const char *mapping_id, Mapping &mapping);
+        // bool getPaint(const char *paint_id, Paint &paint);
     private:
         MappingManager *_manager;
 };

MainWindow.cpp

@@ -219,8 +219,6 @@ void MainWindow::about()
           "</h2>"
           "<p>Copyright &copy; 2013 Sofian Audry"
           "<p>Copyright &copy; 2013 Alexandre Quessy"
-          "<p>Copyright &copy; 2013 Vasilis Liaskovitis"
-          "<p>Copyright &copy; 2013 Sylvain Cormier"
           "<p>Libremapping is a free software for video mapping. "
           "<p>Projection mapping, also known as video mapping and spatial augmented reality, "
           "is a projection technology used to turn objects, often irregularly shaped, into "