Roll src/tools/swarming_client/ f71d1a3fb..6e5d2b21f (2 commits) and tools/luci-go.

https://chromium.googlesource.com/external/swarming.client.git/+log/f71d1a3fbe20..6e5d2b21f0ac

$ git log f71d1a3fb..6e5d2b21f --date=short --format='%ad %ae %s'
2015-09-23 maruel Transparently retry 404s when served from CloudEndpoints and not as json.
2015-09-21 maruel Recreate the work dir in run_isolated.py.

--

Also update luci-go to 655db76c52c65876f8e803451525b950a7c83f8a to include a
similar fix w.r.t. Endpoints.

R=vadimsh@chromium.org
BUG=522388

Review URL: https://codereview.chromium.org/1369513003

Cr-Original-Commit-Position: refs/heads/master@{#350569}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: a790dceb79394687cf75d3ab25bc3a2a73d15a19
3 files changed
tree: 862a30d74ae2225e9133b90e8fa9c6adcf75e3b5
  1. linux64/
  2. mac64/
  3. win64/