Plans for 3.0.4 ?

[Joe Buck]

Re 3.0.4, Paolo writes:

> Gaby probably hints to libstdc++/5037, among others.
> 
> I would like to add that we have also a triplicate report,
> libstdc++/5292/5181/3272, fixed only in the mainline, which could be backported
> rather easily, IMHO.

There's a constraint on any libstdc++ backport fixes: they can't break
the ABI (code compiled by 3.0.3 must link against 3.0.4 libraries and
vice versa).  But as long as that criterion is met, fixes can be
backported.