PATCH: More stdbool tweaking

[Andrew Cagney]

> So I would strongly encourage fixing the problem before the
>> branch/release.  If the problem is messing up GDB now is going to mess
>> up a lot more tools once it is made official in a release.
>> 
>> GDB's managed to survive changes far less mechanical than this one :-)
> 
> 
> The use of bool is not a problem, since bfd.h doesn't use bool.  It
> uses boolean, which nobody appears to be complaining about.


Sorry, my mistake.

Andrew