[PATCH libICE docs] Add top-level target for documentation.

[Matt Dew]

On Tue, 2010-11-23 at 11:52 -0500, Trevor Woerner wrote:
> On Tue, Nov 23, 2010 at 10:07 AM, Gaetan Nadon <memsize at videotron.ca> wrote:
> > As Julien suggested, it should be named install-docs perhaps.
> 
> If you don't mind, I prefer Julien's suggestion of "install-specs"
> since this target is meant to work in the "specs" directory, and there
> also exists a "doc" directory in libICE. I think it would be less
> confusing.

Something I've been wondering.  Is there a need to have both specs and
doc dirs?  Can they be merged?

Matt