Applied and merged patch 486364, which enables wxPython to be built in

unicode mode.  There are a number of things still missing in it and
not everything is converted correctly...  But it now builds and
functions properly again in non-unicode mode so this is a good time to
check in everything.  The previous version of all of wxPython sources
is tagged wxPy_B4_UNICODE.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@14534 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

wxPython/src/streams.i

@@ -74,7 +74,11 @@
         wxStringPtrList::Node *node = $source->GetFirst();
         for (int i=0; node; i++) {
             wxString *s = node->GetData();
+#if wxUSE_UNICODE
+            PyList_SetItem($target, i, PyUnicode_FromUnicode(s->c_str(), s->Len()));
+#else
             PyList_SetItem($target, i, PyString_FromStringAndSize(s->c_str(), s->Len()));
+#endif
             node = node->GetNext();
             delete s;
         }