[ccan] Patch: Remove stale LGPL annotations from build_assert and noerr (which are now Public domain)

[Rusty Russell]

On Fri, 26 Aug 2011 17:41:54 +1000, Adam Kennedy <adamkennedybackup at gmail.com> wrote:
> Problem is that your license check needs to be recursive down the dependencies.
> 
> I assume in using a public domain module, you probably don't want to
> inherit any dependencies with different licenses.

Indeed. ccanlint checks this :)

That enhancement is why I relicensed those modules...  Should have done
this ages ago.

Cheers,
Rusty.