QUIC - (no behavior change) s/NULL/nullptr/g in .../quic/...

QUIC - (no behavior change) s/NULL/nullptr/g in .../quic/...

C++11 in Chromium! http://g/quic-dev/iBPFBDwPMjQ

Merge internal change: 76451118

R=rch@chromium.org, rjshade@chromium.org

Committed: https://crrev.com/be6357371938cb811880766c94768e534023db29
Cr-Commit-Position: refs/heads/master@{#297937}

[ramant (doing other things), 2014-10-02 20:01:46]

Hi Ryan and Robbie,
  I have made changes to chromium specific files. Would like to submit this CL
by itself (to make sure that it works on all platforms).

thanks
raman

[Ryan Hamilton, 2014-10-02 20:03:20]

lgtm!

[ramant (doing other things), 2014-10-02 21:41:50]

The CQ bit was checked by rtenneti@chromium.org

[commit-bot: I haz the power, 2014-10-02 21:43:08]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/612323013/1

[commit-bot: I haz the power, 2014-10-02 22:51:52]

Committed patchset #1 (id:1) as f2e6d431ea884408200dbbf1bce4947342c2020f

[commit-bot: I haz the power, 2014-10-02 22:52:34]

Patchset 1 (id:??) landed as
https://crrev.com/be6357371938cb811880766c94768e534023db29
Cr-Commit-Position: refs/heads/master@{#297937}