Roll src/third_party/catapult/ 49fbcfa16..596aa47ee (1 commit)

https://chromium.googlesource.com/external/github.com/catapult-project/catapult.git/+log/49fbcfa16b5d..596aa47eec50

$ git log 49fbcfa16..596aa47ee --date=short --no-merges --format='%ad %ae %s'
2017-09-13 perezju [experimental/qbot] Python module to interact with Buildbot

Created with:
  roll-dep src/third_party/catapult


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

If the roll is causing failures, see:
http://www.chromium.org/developers/tree-sheriffs/sheriff-details-chromium#TOC-Failures-due-to-DEPS-rolls


CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.android:android_optional_gpu_tests_rel
TBR=sullivan@chromium.org

Change-Id: Ie1ccfa618f24fd437c95ea119e918fdc09b545fe
Reviewed-on: https://chromium-review.googlesource.com/664597
Reviewed-by: <catapult-deps-roller@chromium.org>
Commit-Queue: <catapult-deps-roller@chromium.org>
Cr-Commit-Position: refs/heads/master@{#501608}

DEPS

@@ -96,7 +96,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling catapult
   # and whatever else without interference from each other.
-  'catapult_revision': '49fbcfa16b5d148a595cc50036d5e8354739f13f',
+  'catapult_revision': '596aa47eec509819730749df6e0a848d374265d6',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling libFuzzer
   # and whatever else without interference from each other.