update cpp samples and tutorials

samples/wp8/OpenCVXaml/OpenCVComponent/OpenCVComponent.cpp

@@ -3,8 +3,8 @@
 #include "OpenCVComponent.h"
 
 #include <opencv2\imgproc\types_c.h>
-#include <opencv2\core\core.hpp>
-#include <opencv2\imgproc\imgproc.hpp>
+#include <opencv2\core.hpp>
+#include <opencv2\imgproc.hpp>
 #include <vector>
 #include <algorithm>
 
@@ -63,5 +63,4 @@ void CopyMatrixToVector(const cv::Mat& mat, std::vector<int>& vector, int size)
     {
         vector.push_back(data[i]);
     }
-
-}
+}