GDB 7.6.90 available for testing

[Eli Zaretskii]

> Date: Mon, 13 Jan 2014 20:50:28 +0200
> From: Eli Zaretskii <eliz@gnu.org>
> Cc: brobecker@adacore.com, gdb-patches@sourceware.org
> 
> Is there any difference between merge and cherry-pick in this case?

It seems msysgit's cherry-pick somehow converted gdbserver/ChangeLog
to DOS CRLF EOL format.  So I needed one additional commit on the
branch to fix that, before pushing.  Is that OK, or should I have done
something different?