Removed unnecessary items from tree
BaseActuator item represents the ArduinoMotorDriver in the robot
Makefile is created by qmake, no need to have it in the tree
added a model shared pointer in the main window. This will make sure the model will be deleted after use. Other modifications mostly belong to the ArduinoMotorDriver now being available in the gui.
No idea how that came there
In the initialisation of RobotBuilder the file will be read and the document node will be set to the shared pointer
Add class method to acces the Actuator via a non-const
Added RobotTreeModel smart pointer to the list of typedefs defined in this macro header.