GDB 5.1.92 available [patch]

[Andrew Cagney]

> Andrew Cagney wrote:
> Oops!  I should have been very clear that the 5.2 branch is frozen but I wasn't :-(.
> 
> Oh, I'm sorry. My fault.
> 
> Anyway, the change won't make it into 5.2.  That would mean re-building the tar-ball and that in turn would mean that people would again have to re-download and test it.
> 
> Never mind, this is not an important change.
> BTW The branch for 5.2.1 will remain this one or will you create a different one?

Same branch.
I'll update the relevant doco to mention that a very clear/separate 
branch frozen message needs to be posted.

Andrew