OGL fixes; documentation fixes; dialog editor updates

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@447 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

utils/nplugin/src/npapp.cpp

@@ -121,6 +121,8 @@ jref      wxPluginApp::NPP_GetJavaClass(void)
 }
 */
 
+// This can't work now because we don't have a global app until wxEntry is called.
+// We'll put the wxEntry call in npshell.cpp instead.
 NPError   wxPluginApp::NPP_Initialize(void)
 {
     static int init = FALSE;