Roll src/third_party/catapult/ 863250f04..3d7a0942b (1 commit).

https://chromium.googlesource.com/external/github.com/catapult-project/catapult.git/+log/863250f040be..3d7a0942bcf4

$ git log 863250f04..3d7a0942b --date=short --no-merges --format='%ad %ae %s'
2016-09-15 dtu Fix utils.ServiceAccountHttp().

TBR=catapult-sheriff@chromium.org

Review-Url: https://codereview.chromium.org/2347103002
Cr-Commit-Position: refs/heads/master@{#419099}
1 file changed