Merge pull request #2032 from baoilleach/UpdateCSharp

Update the CSharp bindings

scripts/openbabel-csharp.i

@@ -632,7 +632,9 @@ using System.Runtime.InteropServices;
 #include <openbabel/math/vector3.h>
 #include <openbabel/math/matrix3x3.h>
 #include <openbabel/math/transform3d.h>
+
 #include <openbabel/generic.h>
+#include <openbabel/griddata.h>
 
 #include <openbabel/base.h>
 #include <openbabel/mol.h>
@@ -689,21 +691,6 @@ using System.Runtime.InteropServices;
 %include "std_string.i"
 %include "std_vector.i"
 
-%typemap(cscode) std::vector<T>
-%{
-//ForEach method to simplify working around the foreach/delegate interaction "bug"
-#if !SWIG_DOTNET_1
-  public void ForEach(Action<CSTYPE> action)
-  {
-    if(action == null)
-		throw new ArgumentNullException("action");
-
-	for(int i = 0 ;i<Count; i++)
-		action(getitem(i));
-  }
-#endif
-%}
-
 %template (VectorInt)             std::vector<int>;
 // Note that the following line will fail if the space between 
 // the two greater-than signs is removed!
@@ -815,14 +802,14 @@ using System.Runtime.InteropServices;
 
 //why is AliasData not supported?
 CAST_GENERICDATA_TO(AngleData);
-CAST_GENERICDATA_TO(ChiralData);
 CAST_GENERICDATA_TO(CommentData);
 CAST_GENERICDATA_TO(ConformerData);
 CAST_GENERICDATA_TO(ExternalBondData);
 CAST_GENERICDATA_TO(GridData);
 CAST_GENERICDATA_TO(MatrixData);
 CAST_GENERICDATA_TO(NasaThermoData);
 CAST_GENERICDATA_TO(PairData);
+CAST_GENERICDATA_TO(PairInteger);
 // CAST_GENERICDATA_TO(PairTemplate);
 CAST_GENERICDATA_TO(RateData);
 CAST_GENERICDATA_TO(RotamerList);