Roll src/third_party/catapult/ f84aaa04d..fa6d5ce49 (4 commits).

https://chromium.googlesource.com/external/github.com/catapult-project/catapult.git/+log/f84aaa04d4d0..fa6d5ce49e34

$ git log f84aaa04d..fa6d5ce49 --date=short --no-merges --format='%ad %ae %s'
2017-01-06 jessimb Adding skeleton for /speed_releasing endpoint.
2017-01-06 rnephew [Android][Telemetry] Log processes running during Nexus 7 runs.
2017-01-06 benjhayden Fix some old style violations in UserModelBuilder.
2017-01-06 rnephew [BattOr] Upload Windows AVRDude binary for flashing BattOr firmware.

BUG=667470

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://codereview.chromium.org/2617873003
Cr-Commit-Position: refs/heads/master@{#442078}

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': 'f84aaa04d4d0bb5e902eaa8e224f2323a018e64c',
+  'catapult_revision': 'fa6d5ce49e34594c2914c6ac6db09836692ee5dd',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling libFuzzer
   # and whatever else without interference from each other.