MPC 0.8 prerelease tarball (last release before MPC is mandatory!)

[Kaveh R. Ghazi]

From: "Gerald Pfeifer" <gerald@pfeifer.com>

> ===================
> All 57 tests passed
> ===================
>
> i386-unknown-freebsd7.2
> gcc version 4.2.1 20070719  [FreeBSD]
> mpfr-2.4.1_1
>
> (FWIW, on FreeBSD I have made MPC a hard requirement for the GCC 4.5
> port already.  I assume the next steps on your side are waiting for
> the official releaes of MPC 0.8 and then making that a requirement for
> our configure scripts?)

Yes.  There remains a few cleanups (see PR40302), but the heavy lifting is 
all done.

        --Kaveh