Restore release indicator to bfd/Makefile.am

[Gunther Nikl]

On 26 Jan 2019, Andreas Schwab <schwab@linux-m68k.org> wrote:
> On Jan 26 2019, Gunther Nikl <gnikl@justmail.de> wrote:
> 
> > The GAS configure script checks bfd/Makefile.am for a line starting
> > with "RELEASE=y" to set the default value for run-time sanity
> > checks. This line got lost with
> > "2e98a7bd882356a23076ad4a51a251d9ab1ce070" and since that time GAS
> > is build with sanity checks enabled unless overridden with a
> > configure option.
> 
> It should use $development from bfd/development.sh instead.

I did not realize that the change removing "RELEASE=y" was incomplete.
Patch withdrawn.

Gunther