Fix typo in Authorization header name.

Fix typo in Authorization header name.

This code path is not actually used yet, so the typo wasn't caught earlier.

Also make sure access tokens have 'str' type, not 'unicode'.

R=nodir@chromium.org
BUG=356813
Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=294789

[nodir, 2015-04-13 23:16:11]

lgtm

[Vadim Sh., 2015-04-13 23:22:40]

The CQ bit was checked by vadimsh@chromium.org

[commit-bot: I haz the power, 2015-04-13 23:23:02]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1082133002/1

[commit-bot: I haz the power, 2015-04-13 23:26:02]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2015-04-13 23:26:03]

Presubmit check for 1082133002-1 failed and returned exit status 1.

Running presubmit commit checks ...
Checking out rietveld...
Running save-description-on-failure.sh
Running push-basic.sh
Running upstream.sh
Running submit-from-new-dir.sh
Running abandon.sh
Running submodule-merge-test.sh
Running upload-local-tracking-branch.sh
Running hooks.sh
Running post-dcommit-hook-test.sh
Running upload-stale.sh
Running patch.sh
Running basic.sh

** Presubmit ERRORS **
tests/gclient_smoketest.py (52.98s) failed
Ffatal: reference is not a tree: f38e1f4d5d84faee1ba6cdd04f4d296032b88fed
EE..............................................
======================================================================
ERROR: testBlinkDEPSChangeUsingGit (__main__.BlinkDEPSTransitionSmokeTest)
Like testBlinkDEPSChangeUsingGclient, but move the main project using
----------------------------------------------------------------------
Traceback (most recent call last):
  File "tests/gclient_smoketest.py", line 1630, in testBlinkDEPSChangeUsingGit
    cwd=self.checkout_path)
  File
"/b/infra_internal/commit_queue/workdir/tools/depot_tools/subprocess2.py", line
484, in check_call
    check_call_out(args, **kwargs)
  File
"/b/infra_internal/commit_queue/workdir/tools/depot_tools/subprocess2.py", line
478, in check_call_out
    returncode, args, kwargs.get('cwd'), out[0], out[1])
CalledProcessError: Command git checkout -q
f38e1f4d5d84faee1ba6cdd04f4d296032b88fed returned non-zero exit status 128 in
/tmp/trial4kcomd/__main__.BlinkDEPSTransitionSmokeTest.testBlinkDEPSChangeUsingGit/src

======================================================================
ERROR: testBlinkLocalBranchesArePreserved
(__main__.BlinkDEPSTransitionSmokeTest)
Checks that the state of local git branches are effectively preserved
----------------------------------------------------------------------
Traceback (most recent call last):
  File "tests/gclient_smoketest.py", line 1656, in
testBlinkLocalBranchesArePreserved
    self.CheckStatusPreMergePoint()
  File "tests/gclient_smoketest.py", line 1558, in CheckStatusPreMergePoint
    self.blink), self.blink_git_url)
  File "/b/infra_internal/commit_queue/workdir/tools/depot_tools/scm.py", line
121, in Capture
    cwd=cwd, stderr=subprocess2.PIPE, env=env, **kwargs)
  File
"/b/infra_internal/commit_queue/workdir/tools/depot_tools/subprocess2.py", line
515, in check_output
    return check_call_out(args, stdout=PIPE, **kwargs)[0]
  File
"/b/infra_internal/commit_queue/workdir/tools/depot_tools/subprocess2.py", line
475, in check_call_out
    out, returncode = communicate(args, **kwargs)
  File
"/b/infra_internal/commit_queue/workdir/tools/depot_tools/subprocess2.py", line
449, in communicate
    proc = Popen(args, **kwargs)
  File
"/b/infra_internal/commit_queue/workdir/tools/depot_tools/subprocess2.py", line
253, in __init__
    % (str(e), kwargs.get('cwd'), args[0]))
OSError: Execution failed with error: [Errno 2] No such file or directory:
'/tmp/trial4kcomd/__main__.BlinkDEPSTransitionSmokeTest.testBlinkLocalBranchesArePreserved/src/third_party/WebKit'.
Check that
/tmp/trial4kcomd/__main__.BlinkDEPSTransitionSmokeTest.testBlinkLocalBranchesArePreserved/src/third_party/WebKit
or git exist and have execution permission.

======================================================================
FAIL: testBlinkDEPSChangeUsingGclient (__main__.BlinkDEPSTransitionSmokeTest)
Checks that {src,blink} repos are consistent when syncing going back and
----------------------------------------------------------------------
Traceback (most recent call last):
  File "tests/gclient_smoketest.py", line 1601, in
testBlinkDEPSChangeUsingGclient
    self.assertEqual(res[2], 0, 'DEPS change sync failed.')
AssertionError: DEPS change sync failed.

----------------------------------------------------------------------
Ran 49 tests in 52.816s

FAILED (failures=1, errors=2)


Presubmit checks took 175.6s to calculate.

[Vadim Sh., 2015-04-13 23:26:34]

Committed patchset #1 (id:1) manually as 294789.