Fixed various wxMSW compile problems that came down the telephone line...

plus wxTreeCtrl::EditLabel/EndEditLabel, dialog editor stuff, wxMSW header changes,
doc changes. Sorry about the quantity :-(


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@468 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/msw/app.cpp

@@ -53,9 +53,11 @@
 #endif
 
 // use debug CRT functions for memory leak detections in VC++
+/* THIS CRAPS OUT in VC++ 5.
 #if defined(__WXDEBUG__) && defined(_MSC_VER)
   #include <crtdbg.h>
 #endif
+*/
 
 extern char *wxBuffer;
 extern char *wxOsVersion;
@@ -430,12 +432,15 @@ int wxEntry(WXHINSTANCE hInstance, WXHINSTANCE WXUNUSED(hPrevInstance), char *m_
 {
   wxhInstance = (HINSTANCE) hInstance;
 
+/* No, sorry, whatever this is, forget it. Doesn't work with VC++ 5.
+
   #if defined(__WXDEBUG__) && defined(_MSC_VER)
     // do check for memory leaks on program exit
     // (another useful flag is _CRTDBG_DELAY_FREE_MEM_DF which doesn't free
     //  deallocated memory which may be used to simulate low-memory condition)
     _CrtSetDbgFlag(_CrtSetDbgFlag(_CRTDBG_REPORT_FLAG) | _CRTDBG_LEAK_CHECK_DF);
   #endif // debug build under MS VC++
+*/
 
 #if (WXDEBUG && USE_MEMORY_TRACING) || USE_DEBUG_CONTEXT