Moved PolyVoxImpl inside of PolyVoxCore. This is the first stage of some tidying to better hide implementation details from the user.

library/PolyVoxCore/source/GradientEstimators.cpp

@@ -21,7 +21,7 @@ freely, subject to the following restrictions:
     distribution. 	
 *******************************************************************************/
 
-#include "PolyVoxImpl/TypeDef.h"
+#include "PolyVoxCore/PolyVoxImpl/TypeDef.h"
 
 #include "PolyVoxCore/GradientEstimators.h"
 

library/PolyVoxCore/source/PolyVoxImpl/MarchingCubesTables.cpp

@@ -26,7 +26,7 @@ freely, subject to the following restrictions:
 
 // http://local.wasp.uwa.edu.au/~pbourke/geometry/polygonise/index.html
 
-#include "PolyVoxImpl/MarchingCubesTables.h"
+#include "PolyVoxCore/PolyVoxImpl/MarchingCubesTables.h"
 
 namespace PolyVox
 {

library/PolyVoxCore/source/PolyVoxImpl/RandomUnitVectors.cpp

@@ -21,7 +21,7 @@ freely, subject to the following restrictions:
     distribution. 	
 *******************************************************************************/
 
-#include "PolyVoxImpl/RandomUnitVectors.h"
+#include "PolyVoxCore/PolyVoxImpl/RandomUnitVectors.h"
 
 namespace PolyVox
 {	

library/PolyVoxCore/source/PolyVoxImpl/RandomVectors.cpp

@@ -21,7 +21,7 @@ freely, subject to the following restrictions:
     distribution. 	
 *******************************************************************************/
 
-#include "PolyVoxImpl/RandomVectors.h"
+#include "PolyVoxCore/PolyVoxImpl/RandomVectors.h"
 
 namespace PolyVox
 {	

library/PolyVoxCore/source/PolyVoxImpl/Utility.cpp

@@ -21,7 +21,7 @@ freely, subject to the following restrictions:
     distribution. 	
 *******************************************************************************/
 
-#include "PolyVoxImpl/Utility.h"
+#include "PolyVoxCore/PolyVoxImpl/Utility.h"
 
 #include <cassert>
 #include <stdexcept>