Add hpack_fuzz_wrapper to chromium_builder_asan (re-apply).

Add hpack_fuzz_wrapper to chromium_builder_asan (re-apply).

Also move hpack fuzz targets to build on mac & win,
and tweak fuzzer tools to build on win.

Re-applied patch from issue 266003005.

TESTED=Manually built on windows.
BUG=353237
Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=268286

[Johnny, 2014-05-04 15:54:24]

I'm not sure why this wasn't picked up by the CQ in the previous land.

This is everything I can think of to get this building. Set up a chromium
checkout on my personal windows machine, and confirmed it works for a 32-bit
build. A 64-bit build is failing for unrelated reasons.

[Ryan Hamilton, 2014-05-05 04:00:26]

On 2014/05/04 15:54:24, Johnny wrote:
> I'm not sure why this wasn't picked up by the CQ in the previous land.
> 
> This is everything I can think of to get this building. Set up a chromium
> checkout on my personal windows machine, and confirmed it works for a 32-bit
> build. A 64-bit build is failing for unrelated reasons.

Was 266003005 reverted? If so, you can just go ahead and upload your diffs to
that CL and re-commit it.  Anyway, this LGTM to me.

[Johnny, 2014-05-05 15:10:42]

The CQ bit was checked by jgraettinger@chromium.org

[commit-bot: I haz the power, 2014-05-05 15:11:19]

CQ is trying da patch. Follow status at

https://chromium-status.appspot.com/cq/jgraettinger@chromium.org/268943002/20001

[Johnny, 2014-05-05 15:15:35]

It was reverted; I didn't realize updating the closed commit was an option. Will
do that next time.

[commit-bot: I haz the power, 2014-05-05 22:03:17]

Change committed as 268286