Bowden dual/quad extrusion extruder (single-nozzle single-drive) for MG995 SERVO

This remix will accept a MG995 Servo, this is only the body, the other pieces you can print from original thing.

The change for the changes in Angles for E0, E1 is as follow:

Original:

#define SINGLESWITCH_EXTRUDER_SERVO_ANGLES { 169, 11 } // Angles for E0, E1


You will have to change to:

#define SINGLESWITCH_EXTRUDER_SERVO_ANGLES { 150, 30 } // Angles for E0, E1