SkRecord: turn on cull annotation pass in public API.

SkRecord: turn on cull annotation pass in public API.

Also, switch Skia internal tools over to use the public headers where
possible.  Where it's not, the tools -Isrc/record explicitly now, and
if it's not obvious, note why they don't use SkRecording.h.

BUG=skia:2378
Committed: http://code.google.com/p/skia/source/detail?r=14191

[mtklein, 2014-04-13 11:20:10]

Can't test with Florin's culling if I don't annotate the push/pop pairs...
duh...

[reed1, 2014-04-14 19:03:39]

lgtm

[f(malita), 2014-04-14 19:08:19]

lgtm

[mtklein, 2014-04-14 19:25:02]

lgtm

[commit-bot: I haz the power, 2014-04-14 19:25:20]

CQ is trying da patch. Follow status at
https://skia-tree-status.appspot.com/cq/mtklein@chromium.org/231853006/20001

[commit-bot: I haz the power, 2014-04-14 19:33:22]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-04-14 19:33:23]

Retried try job too often on Build-Mac10.8-Clang-x86-Release-Trybot for step(s)
BuildBench, BuildEverything, BuildGm, BuildSkiaLib, BuildTests, BuildTools
http://skia-tree-status.appspot.com/redirect/compile-buildbots/buildstatus?bu...

[mtklein, 2014-04-14 19:37:42]

The CQ bit was checked by mtklein@google.com

[commit-bot: I haz the power, 2014-04-14 19:37:52]

CQ is trying da patch. Follow status at
https://skia-tree-status.appspot.com/cq/mtklein@chromium.org/231853006/40001

[commit-bot: I haz the power, 2014-04-14 20:33:11]

Change committed as 14191