Roll src/third_party/skia/ 106e17aa3..c0720db24 (6 commits)

https://skia.googlesource.com/skia.git/+log/106e17aa38c9..c0720db247f4

$ git log 106e17aa3..c0720db24 --date=short --no-merges --format='%ad %ae %s'
2017-12-12 rmistry [Infra] Fix revision in upload_skiaserve
2017-12-13 angle-deps-roller Roll skia/third_party/externals/angle2/ 3acfc6255..9db70de8e (1 commit)
2017-12-12 mtklein disable f16<->f32 instructions on Google3
2017-12-12 angle-deps-roller Roll skia/third_party/externals/angle2/ a98a28112..3acfc6255 (1 commit)
2017-12-12 angle-deps-roller Roll skia/third_party/externals/angle2/ a98a28112..3acfc6255 (1 commit)
2017-12-12 rmistry [Infra] Missing configuration in out dir

Created with:
  roll-dep src/third_party/skiaBUG=794086,794086


The AutoRoll server is located here: https://autoroll.skia.org

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.


CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_trusty_blink_rel;master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel
TBR=liyuqian@chromium.org

Change-Id: I09ca5ff52d18a8bb0068e3286b2e887fd6508716
Reviewed-on: https://chromium-review.googlesource.com/822928Reviewed-by: Skia Deps Roller <skia-deps-roller@chromium.org>
Commit-Queue: Skia Deps Roller <skia-deps-roller@chromium.org>
Cr-Commit-Position: refs/heads/master@{#523704}

DEPS

@@ -74,7 +74,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling Skia
   # and whatever else without interference from each other.
-  'skia_revision': '106e17aa38c9cf90c864232ae8dc7667f37bb787',
+  'skia_revision': 'c0720db247f466e91a1567de3ed2a6f8b2538fa0',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.