deba [Wed, 08 Sep 2004 12:06:45 +0000] rev 822
The MapFactories have been removed from the code because
if we use macros then they increases only the complexity.
The pair iterators of the maps are separeted from the maps.
Some macros and comments has been changed.
hegyi [Wed, 08 Sep 2004 11:58:06 +0000] rev 821
This is needed by path.h