unpacking target correctly, also partial unpacking origin and destination are on the very same packed edge

Server/RequestHandler.cpp

@@ -25,14 +25,16 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 */
 
-#include "RequestHandler.h"
 #include "APIGrammar.h"
+#include "RequestHandler.h"
+#include "Http/Request.h"
 
 #include "../Library/OSRM.h"
 #include "../Util/SimpleLogger.h"
 #include "../Util/StringUtil.h"
 #include "../typedefs.h"
 
+#include <osrm/Reply.h>
 #include <osrm/RouteParameters.h>
 
 #include <boost/foreach.hpp>

Server/RequestHandler.h

@@ -28,10 +28,6 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #ifndef REQUEST_HANDLER_H
 #define REQUEST_HANDLER_H
 
-#include "Http/Request.h"
-
-#include <osrm/Reply.h>
-
 #include <boost/noncopyable.hpp>
 
 #include <string>
@@ -41,6 +37,11 @@ struct APIGrammar;
 struct RouteParameters;
 class OSRM;
 
+namespace http {
+    class Reply;
+    struct Request;
+}
+
 class RequestHandler : private boost::noncopyable {
 
 public: