Move include/* to include/hip/*

Change-Id: I7a7b2839b4df59c7a4c503550f99fdc9e45c0f54

src/device_util.cpp

@@ -17,11 +17,12 @@ OUT OF OR INN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 */
 
-#include"hip_runtime.h"
-#include<hc.hpp>
-#include<grid_launch.h>
-
+#include <hc.hpp>
+#include <grid_launch.h>
 #include <hc_math.hpp>
+
+#include "hip/hip_runtime.h"
+
 // TODO: Choose whether default is precise math or fast math based on compilation flag.
 #ifdef __HCC_ACCELERATOR__
 using namespace hc::precise_math;