Merge branch 'dev' into UnitTesting

src/Tool/IntelliToolLine.h

@@ -20,7 +20,7 @@ QPoint lineStartingPoint;
 public:
 
 /*!
- * \brief A constructor setting the general paintingArea and colorPicker. And reading in the lineWidth and lineStyle.
+ * \brief A constructor setting the general paintingArea and colorPicker.
  * \param Area          - The general paintingArea used by the project.
  * \param colorPicker   - The general colorPicker used by the project.
  */
@@ -73,4 +73,4 @@ virtual void onWheelScrolled(int value) override;
 virtual void onMouseMoved(int x, int y) override;
 };
 
-#endif // INTELLITOOLLINE_H
+#endif