bluetooth: Small web-bluetooth-test.js cleanup

bluetooth: Small web-bluetooth-test.js cleanup

Two changes:
 1. Call setBluetoothFakeAdapter('') to clean up any adapters left
    by legacy tests.
 2. Change 'available' to 'supported' to match the functions name.

BUG=569709
Review-Url: https://codereview.chromium.org/2859673003
Cr-Commit-Position: refs/heads/master@{#469002}
Committed: https://chromium.googlesource.com/chromium/src/+/372420b2172f031e449cfc869bd837e7dbfb1498

[ortuno, 2017-05-03 02:57:31]

ortuno@chromium.org changed reviewers:
+ scheib@chromium.org

[ortuno, 2017-05-03 02:57:32]

scheib: PTAL at this very small patch

[ortuno, 2017-05-03 02:57:37]

The CQ bit was checked by ortuno@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-05-03 02:57:55]

Dry run: CQ is trying da patch.

Follow status at:
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-05-03 04:18:22]

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

[commit-bot: I haz the power, 2017-05-03 04:18:23]

Dry run: This issue passed the CQ dry run.

[scheib, 2017-05-03 16:29:07]

The CQ bit was checked by scheib@chromium.org

[scheib, 2017-05-03 16:29:08]

lgtm

[commit-bot: I haz the power, 2017-05-03 16:29:35]

CQ is trying da patch.

Follow status at:
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-05-03 16:36:20]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1493828947736670, "parent_rev":
"b22c6827f2af4c6b6a2da7204e62992c278d2abf", "commit_rev":
"372420b2172f031e449cfc869bd837e7dbfb1498"}

[commit-bot: I haz the power, 2017-05-03 16:36:30]

Description was changed from

==========
bluetooth: Small web-bluetooth-test.js cleanup

Two changes:
 1. Call setBluetoothFakeAdapter('') to clean up any adapters left
    by legacy tests.
 2. Change 'available' to 'supported' to match the functions name.

BUG=569709
==========

to

==========
bluetooth: Small web-bluetooth-test.js cleanup

Two changes:
 1. Call setBluetoothFakeAdapter('') to clean up any adapters left
    by legacy tests.
 2. Change 'available' to 'supported' to match the functions name.

BUG=569709

Review-Url: https://codereview.chromium.org/2859673003
Cr-Commit-Position: refs/heads/master@{#469002}
Committed:
https://chromium.googlesource.com/chromium/src/+/372420b2172f031e449cfc869bd8...
==========

[commit-bot: I haz the power, 2017-05-03 16:36:31]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/372420b2172f031e449cfc869bd8...