[ccan] [patch] Add libccan.a to ignore list.

[Rusty Russell]

On Tue, 1 Feb 2011 11:47:30 am Brad Hards wrote:
> Please review and apply.
> 
> Brad

Yeah, I really want to get rid of the Makefile at some point: building
the whole collection as a library is kind of silly; the names already
clash.

Still, applied until I get a round tuit.

Thanks!
Rusty.