* prgodlgg.h: Update() use wxString instead of 'char *'

* prgodlgg.h: Update() use wxString instead of 'char *'
* wxThread: fixes (all should work fluently now)
* wxSocket: it is at last usable on my computer
     GTK/GLIB problem : reenabling the idle event propagation causes very
     strange problem (Instruction pointer/memory)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@2490 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775