Roll tools/swarming_client/ to b10edf25ef55f950bba299ad0f3cd667279a2d13.

Roll tools/swarming_client/ to b10edf25ef55f950bba299ad0f3cd667279a2d13.

$ git log dbff01c15..b10edf25e --date=short --format='%ad %ae %s' | sed 's/@chromium\.org//'
2014-12-11 maruel Remove FileSystem; it's not used anymore even by tests.
2014-12-11 maruel Overhaul tests to stop using FileSystem in isolateserver.py.
2014-12-10 maruel Fix regression in 012067b422; exception bc 2 report_on_exception_exit() calls
2014-12-10 maruel Add coherent automatic https:// prefix to server flags.
2014-12-10 maruel Remove last remnant of support for --indir.
2014-12-09 maruel Get rid of tests/run_isolated/ and create a in-process isolate server mock.
2014-12-08 maruel Remove --isolated from run_isolated.py.

R=vadimsh@chromium.org
BUG=

Committed: https://crrev.com/75e8102f8703a213f9efb12b45212117296eff2f
Cr-Commit-Position: refs/heads/master@{#308202}

[Vadim Sh., 2014-12-12 21:58:59]

lgtm

[M-A Ruel, 2014-12-12 22:13:22]

The CQ bit was checked by maruel@chromium.org

[commit-bot: I haz the power, 2014-12-12 22:14:20]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/794903006/1

[commit-bot: I haz the power, 2014-12-13 00:19:22]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2014-12-13 00:20:08]

Patchset 1 (id:??) landed as
https://crrev.com/75e8102f8703a213f9efb12b45212117296eff2f
Cr-Commit-Position: refs/heads/master@{#308202}