-Werror and --disable-werror

[Robert Millan]

Hi,

-Werror is not in effect.  This will help ensuring that all new code is
checked to be warning-free before commit (incidentally, I found a newly
introduced bug thanks to this just minutes before enabling it).

Since -Werror may be a problem in some situations, I've added a
--disable-werror switch, which does the obvious thing.

-- 
Robert Millan

  The DRM opt-in fallacy: "Your data belongs to us. We will decide when (and
  how) you may access your data; but nobody's threatening your freedom: we
  still allow you to remove your data and not access it at all."