Roll src/third_party/depot_tools a68660d0bb5d..d91f0adca280 (2 commits)

https://chromium.googlesource.com/chromium/tools/depot_tools.git/+log/a68660d0bb5d..d91f0adca280


git log a68660d0bb5d..d91f0adca280 --date=short --no-merges --format='%ad %ae %s'
2018-09-10 nodir@google.com Reland "[bot_update] Stop using repository properties"
2018-09-10 recipe-roller@chromium.org Roll recipe dependencies (trivial).


Created with:
  gclient setdep -r src/third_party/depot_tools@d91f0adca280

The AutoRoll server is located here: https://autoroll.skia.org/r/depot-tools-chromium-autoroll

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.



BUG=chromium:877161,chromium:694348
TBR=agable@chromium.org

Change-Id: I06098b00b5b0e4dfa95e238d33730d8926ea4de7
Reviewed-on: https://chromium-review.googlesource.com/1216888Reviewed-by: depot-tools-chromium-autoroll <depot-tools-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Commit-Queue: depot-tools-chromium-autoroll <depot-tools-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#590025}

DEPS

@@ -609,7 +609,7 @@ deps = {
   },
 
   'src/third_party/depot_tools':
-    Var('chromium_git') + '/chromium/tools/depot_tools.git' + '@' + 'a68660d0bb5de945345417078a4f9eb6d6678509',
+    Var('chromium_git') + '/chromium/tools/depot_tools.git' + '@' + 'd91f0adca28010485feb68042594d59171867de3',
 
   'src/third_party/devtools-node-modules':
     Var('chromium_git') + '/external/github.com/ChromeDevTools/devtools-node-modules' + '@' + Var('devtools_node_modules_revision'),