1.1 --- a/lemon/core.h	Mon Jul 21 16:30:28 2008 +0200
     1.2 +++ b/lemon/core.h	Wed Jul 23 11:32:47 2008 +0200
     1.3 @@ -27,6 +27,10 @@
     1.4  
     1.5  ///\file
     1.6  ///\brief LEMON core utilities.
     1.7 +///
     1.8 +///This header file contains core utilities for LEMON.
     1.9 +///It is automatically included by all graph types, therefore it usually 
    1.10 +///do not have to be included directly.
    1.11  
    1.12  namespace lemon {
    1.13