* Added wxsocket lib and sample (I hope I don't forget some file)

* Updated some wx data and makefiles
* Updates on wxStream (reorganization)
 makefile for Windows will nearly follow
 wxSocket should work on wxGTK (I've tested it)

* IPC over Network is included


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@684 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/datstrm.h

@@ -18,7 +18,7 @@
 
 #include <wx/stream.h>
 
-class wxDataInputStream: public wxFilterInputStream {
+class wxDataInputStream: virtual public wxFilterInputStream {
 public:
   wxDataInputStream(wxInputStream& s);
   virtual ~wxDataInputStream();
@@ -31,7 +31,7 @@ public:
   wxString ReadString();
 };
 
-class wxDataOutputStream: public wxFilterOutputStream {
+class wxDataOutputStream: virtual public wxFilterOutputStream {
  public:
   wxDataOutputStream(wxOutputStream& s);
   virtual ~wxDataOutputStream();
@@ -44,5 +44,11 @@ class wxDataOutputStream: public wxFilterOutputStream {
   void WriteString(const wxString& string);
 };
 
+class wxDataStream: public wxDataInputStream, public wxDataOutputStream,
+                    public wxFilterStream {
+ public:
+  wxDataStream(wxStream& stream);
+};
+
 #endif
     // _WX_DATSTREAM_H_