Roll src/third_party/angle/ d1434c048..e4741fd0f (1 commit)

https://chromium.googlesource.com/angle/angle.git/+log/d1434c048145..e4741fd0f2bc

$ git log d1434c048..e4741fd0f --date=short --no-merges --format='%ad %ae %s'
2018-01-25 lucferron Vulkan: Begin implementing caps mappings

Created with:
  roll-dep src/third_party/angle


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.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=ynovikov@chromium.org

Change-Id: Id100844c51b2eb57e54b82ba0e1cdadc2db93713
Reviewed-on: https://chromium-review.googlesource.com/891300
Commit-Queue: angle-deps-roller . <angle-deps-roller@chromium.org>
Reviewed-by: angle-deps-roller . <angle-deps-roller@chromium.org>
Cr-Commit-Position: refs/heads/master@{#532525}

DEPS

@@ -95,7 +95,7 @@ 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': 'd1434c0481457fc50b6a275369987855f2172b1e',
+  'angle_revision': 'e4741fd0f2bce711a90bdebe2ac8e83cf944b8e8',
   # 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.