[rfc] new bfd hook: additional link map text

[Nicholas Clifton]

Hi DJ,

>> Here's the current patch, without the debugs, with elf32-rx.h, and
>> without the old bfd hook.
>
> Ping?
>
> https://sourceware.org/ml/binutils/2014-05/msg00093.html

Well nobody else has said anything, so I will go ahead and approve this 
patch.  DJ - please apply.

Cheers
   Nick