26 Jun 2005 - version 2.0
	*       3  
	   (  240 ,    
	        256 )
	*       space separated,
	   comma separated
	*       ,   
	    comma-separated  
	*       ,   
	    comma separated .
	*         +
	         .
               , 
	  . ,     
	     -   
	
20 Apr 2002 - version 1.3
	*  mod_geo2.c -   Apache 2.0 ( 
	    Apache 1.x)

26 Jan 2002 - version 1.2
	*      post-read-request 
	     IP_GEO.   
	   RewriteRule  ,  LogFormat  
	 .   fixup   
	 - 12-16   patricia tree   , 
	     .

20 Jan 2002 - version 1.1
	*      graceful restart,
	     .
	*      ,    
	      3  (..  
	   '\0'      void pointer)
	*        
	
