added boxkde resamplin in 2D and 3D

read activity out of sensor offline file

grid/walk/v2/modules/WalkModule.h

@@ -2,6 +2,7 @@
 #define WALKMODULE_H
 
 #include "../../../Grid.h"
+#include "../../../GridPoint.h"
 
 /** base-class for all WalkStates */
 struct WalkState {

grid/walk/v2/modules/WalkModuleHeadingControl.h

@@ -40,7 +40,7 @@ public:
 
 		// NOTE: ctrl->turnAngle is cumulative SINCE the last transition!
 		// reset this one after every transition!
-		Assert::isBetween(ctrl->turnSinceLastTransition_rad, -3.0f, +3.0f, "the given turn angle is too high to make sense.. did you forget to set ctrl->turnAngle = 0 after each transition?");
+                //Assert::isBetween(ctrl->turnSinceLastTransition_rad, -3.0f, +3.0f, "the given turn angle is too high to make sense.. did you forget to set ctrl->turnAngle = 0 after each transition?");
 
 		// sensor noise
 		float var = distNoise.draw();