Fix include paths

src/engine/polyline_compressor.cpp

@@ -25,10 +25,10 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 */
 
-#include "polyline_compressor.hpp"
-#include "../data_structures/segment_information.hpp"
+#include "engine/polyline_compressor.hpp"
+#include "engine/segment_information.hpp"
 
-#include <osrm/coordinate.hpp>
+#include "osrm/coordinate.hpp"
 
 std::string PolylineCompressor::encode_vector(std::vector<int> &numbers) const
 {