replaced T() makro with wxT() due to namespace probs, _T() exists, too

fixed compilation problems, mainly in html code
compiles and links fine on Solaris, runs with samples and Mahogany


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3894 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/os2/menuitem.cpp

@@ -93,4 +93,3 @@ void wxMenuItem::Check(bool bDoCheck)
     // TODO
     m_bChecked = bDoCheck;
   }
-}