Update to WWW Docs for Contributing Doc Patches [wwwdocs]

[Joseph S. Myers]

On Fri, 24 Sep 2010, Gerald Pfeifer wrote:

> Thanks, Tom!  I suggest the small variation of your patch that I am 
> including below.  Joseph, thoughts?

This is probably OK as a simplification.  (You shouldn't need a bootstrap; 
once the gcc/ directory has been fully configured you should be able to 
run "make info" etc. in that directory in your build directory without the 
rest of the build being needed.  Maybe info-gcc and dvi-gcc should be 
recommended at top level if they work, to avoid any problems with 
recursing into other directories without a full build.)

-- 
Joseph S. Myers
joseph@codesourcery.com