expanding the inhibit spec

[Bastien Nocera]

On Thu, 2014-01-09 at 13:08 -0500, Ryan Lortie wrote:
<snip>
> It's a whole other issue, though, when we start to talk about
> independent app vendors who don't want to use Gtk.  People who want to
> make something in SDL and have it just work.  What do we tell them?  I
> guess we could start by asking them "what is your intended platform?"

SDL is a bad example. The only inhibitor it uses is idle inhibition, and
I already cooked up a patch for it to use the (existing) fd.o spec for
that:
https://bugzilla.libsdl.org/show_bug.cgi?id=2169