Document the cfstring.h/cfstring.cpp as being used by all Darwin ports (it's

now part of the common base library).
Use the CFLocale-based code on all Darwin systems instead of testing
__WXOSX__ in base-library code which is NEVER appropriate.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@50089 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/mac/corefoundation/cfstring.h

@@ -7,6 +7,7 @@
 // RCS-ID:      $Id$
 // Copyright:   (c) Stefan Csomor
 // Licence:     wxWindows licence
+// Usage:       Darwin (base library)
 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef __WX_CFSTRINGHOLDER_H__