Roll src/third_party/catapult/ b7d8fe883..27ca97928 (2 commits).

https://chromium.googlesource.com/external/github.com/catapult-project/catapult.git/+log/b7d8fe883c16..27ca97928854

$ git log b7d8fe883..27ca97928 --date=short --no-merges --format='%ad %ae %s'
2016-10-21 alexandermont Turn on eslint rule no-multi-spaces and fix existing errors.
2016-10-21 alexandermont Turn on eslint rule quotes and fix existing errors.

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=catapult-sheriff@chromium.org

Review-Url: https://chromiumcodereview.appspot.com/2443673003
Cr-Commit-Position: refs/heads/master@{#426980}

DEPS

@@ -95,7 +95,7 @@ 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': 'b7d8fe883c1682e6181e8f62b7039553f7c826a7',
+  'catapult_revision': '27ca97928854a20f4ccd85e94b0f5964de1e5560',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling libFuzzer
   # and whatever else without interference from each other.