It seems yy::parser::token::INTEGER should be instead of yy::parser::INTEGER in the manual

[Askar Safin]

Hi. "10.1.5.1 Split Symbols" of Bison 3.0.4 manual gives the following example:
return yy::parser::INTEGER;
But when I generate C++ parser it seems for me that yy::parser::token::INTEGER 
is default name here (at least for variant semantic type). So, it seems there 
is documentation bug.
Please, CC me if you want to answer.
==
Askar Safin
http://vk.com/safinaskar
Kazan, Russia