Roll src/third_party/depot_tools 8a2e331aa718..882c91ed97c3 (2 commits)

https://chromium.googlesource.com/chromium/tools/depot_tools.git/+log/8a2e331aa718..882c91ed97c3


git log 8a2e331aa718..882c91ed97c3 --date=short --no-merges --format='%ad %ae %s'
2018-07-12 jbudorick@chromium.org Revert "gclient: Add support for the branch:revision format."
2018-07-12 ehmaldonado@chromium.org gclient: Add support for the branch:revision format.


Created with:
  gclient setdep -r src/third_party/depot_tools@882c91ed97c3

The AutoRoll server is located here: https://depot-tools-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.



BUG=chromium:850812,chromium:853032,chromium:850812,chromium:853032
TBR=agable@chromium.org

Change-Id: I0d20f9028843ba043b8adbeee7f10bd0e8ad68f1
Reviewed-on: https://chromium-review.googlesource.com/1135220Reviewed-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@{#574797}

DEPS

@@ -575,7 +575,7 @@ deps = {
   },
 
   'src/third_party/depot_tools':
-    Var('chromium_git') + '/chromium/tools/depot_tools.git' + '@' + '8a2e331aa7186f41672effdcc45a8f8310e3715c',
+    Var('chromium_git') + '/chromium/tools/depot_tools.git' + '@' + '882c91ed97c39cde9fb93b153c25676a7c084499',
 
   'src/third_party/devtools-node-modules':
     Var('chromium_git') + '/external/github.com/ChromeDevTools/devtools-node-modules' + '@' + Var('devtools_node_modules_revision'),