substitute '@b NB:' with '@note'; first partial revision of e*h headers; replace @beginEventTable with @beginEventTable{1} which provides the prototype of the event handler

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@52900 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

interface/dialup.h

@@ -108,7 +108,7 @@ public:
     /**
         Returns @true if the computer has a permanent network connection (i.e. is
         on a LAN) and so there is no need to use Dial() function to go online.
-        @b NB: this functions tries to guess the result and it is not always
+        @note this functions tries to guess the result and it is not always
         guaranteed to be correct, so it is better to ask user for
         confirmation or give him a possibility to override it.
     */