Roll src/third_party/angle/ 722bfb51d..1b605ee34 (4 commits)

https://chromium.googlesource.com/angle/angle.git/+log/722bfb51d591..1b605ee34590

$ git log 722bfb51d..1b605ee34 --date=short --no-merges --format='%ad %ae %s'
2017-10-30 jdashg Use "python2" instead of undifferentiated "python".
2017-10-31 geofflang Skip WebGLCompatibilityTest.InvalidTextureFormat on Ozone.
2017-10-19 yizhou.jiang Clean up passed end2end tests on Intel Windows platform
2017-10-31 oetuaho Fix MSVS 2015 compilation of tests

Created with:
  roll-dep src/third_party/angle
BUG=779346


The AutoRoll server is located here: https://angle-chromium-roll.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.chromium.angle:android_angle_rel_ng,android_angle_deqp_rel_ng,linux_angle_rel_ng,linux_angle_dbg_ng,linux_angle_deqp_rel_ng,linux_angle_ozone_rel_ng,mac_angle_rel_ng,mac_angle_dbg_ng,win_angle_rel_ng,win_angle_dbg_ng,win_angle_x64_rel_ng,win_angle_x64_dbg_ng,win_angle_deqp_rel_ng,win_angle_x64_deqp_rel_ng;master.tryserver.chromium.android:android_optional_gpu_tests_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=cwallez@chromium.org

Change-Id: I60deff1a036ee034b392a84b8e49f4f8c8cc3b7a
Reviewed-on: https://chromium-review.googlesource.com/747068Reviewed-by: angle-deps-roller . <angle-deps-roller@chromium.org>
Commit-Queue: angle-deps-roller . <angle-deps-roller@chromium.org>
Cr-Commit-Position: refs/heads/master@{#512861}

DEPS

@@ -71,7 +71,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling ANGLE
   # and whatever else without interference from each other.
-  'angle_revision': '722bfb51d59188ee086839b69e00296b2d5d2da3',
+  'angle_revision': '1b605ee345902554c2ff1f747cb9360d286e664c',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling build tools
   # and whatever else without interference from each other.