Important Bug fix:

- Fixed memory errors and leaks in DataTreeCore:
  - Initial values not set correctly for Name, Next/PrevPeer
  - Correctly set Last/FirstChild & Prev/NextPeer references on delete
  - Added methods SetValuePtr()
- Fixed memory errors and leaks in JSONparseCore:
  - Set set string/int/float values by passing pointers, ie. SetValuePtr()

DataTreeCore.h

@@ -41,7 +41,8 @@ class CDataMember
     CDataMember *   CreateChild( const char * Name, const int Len = -1 );
 
     // Set Member value
-    bool SetValue( EDataType Type, const char * Value = NULL, int Len = -1 );
+    bool   SetValue( EDataType Type, const char * Value = NULL, int Len = -1 );
+    bool  SetValuePtr( EDataType pType, const char * pValue, int pLen = -1 );
 
 public:
     CDataMember( const char * pName = NULL, const int pLen = -1 );