Added backported scu.cc from DCMTK 3.6.0

Libs/DICOM/Core/CMakeLists.txt

@@ -30,6 +30,7 @@ set(KIT_SRCS
   ctkDICOMRetrieve.h
   ctkDICOMTester.cpp
   ctkDICOMTester.h
+  ctkDcmSCU.cc
 )
 
 # Abstract class should not be wrapped !

Libs/DICOM/Core/ctkDICOMQuery.cpp

@@ -37,7 +37,7 @@
 // DCMTK includes
 #include "dcmtk/dcmnet/dimse.h"
 #include "dcmtk/dcmnet/diutil.h"
-#include <dcmtk/dcmnet/scu.h>
+#include "ctkDcmSCU.h"
 
 #include <dcmtk/dcmdata/dcfilefo.h>
 #include <dcmtk/dcmdata/dcfilefo.h>

Libs/DICOM/Core/ctkDICOMRetrieve.cpp

@@ -29,7 +29,7 @@
 // DCMTK includes
 #include "dcmtk/dcmnet/dimse.h"
 #include "dcmtk/dcmnet/diutil.h"
-#include <dcmtk/dcmnet/scu.h>
+#include "ctkDcmSCU.h"
 
 #include <dcmtk/dcmdata/dcfilefo.h>
 #include <dcmtk/dcmdata/dcfilefo.h>