Remove PasswordAuthenticationManager.java file that is no longer used.

Remove PasswordAuthenticationManager.java file that is no longer used.

Patch [1] removed the password manager related code from Android.
This CL cleans up the remaining traces of it by removing the
PasswordAuthenticationManager.java which is still part of the repository.

[1] https://codereview.chromium.org/641753002

BUG=NONE

Committed: https://crrev.com/eca9c4be0e1a28edb3752d697c0f16e47c94bd8c
Cr-Commit-Position: refs/heads/master@{#331772}

[abhi.rathore, 2015-05-27 12:54:34]

abhi.rathore@samsung.com changed reviewers:
+ vivekg@chromium.org

[abhi.rathore, 2015-05-27 12:55:00]

PTAL!

[abhi.rathore, 2015-05-27 13:26:36]

abhi.rathore@samsung.com changed reviewers:
+ aurimas@chromium.org

[aurimas (slooooooooow), 2015-05-27 15:45:48]

lgtm

[abhi.rathore, 2015-05-28 04:45:52]

The CQ bit was checked by abhi.rathore@samsung.com

[commit-bot: I haz the power, 2015-05-28 04:45:58]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1155273004/1

[commit-bot: I haz the power, 2015-05-28 04:49:17]

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

[commit-bot: I haz the power, 2015-05-28 04:49:18]

Try jobs failed on following builders:
  ios_dbg_simulator_ninja on tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/ios_dbg_simulator...)
  ios_rel_device_ninja on tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/ios_rel_device_ni...)
  mac_chromium_compile_dbg_ng on tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_comp...)
  mac_chromium_rel_ng on tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_rel_...)

[vivekg, 2015-05-28 04:56:17]

@abhi, please rebase the patch as the bots are red due to patch failure.

[abhi.rathore, 2015-05-28 05:26:11]

The CQ bit was checked by abhi.rathore@samsung.com

[abhi.rathore, 2015-05-28 05:26:12]

The patchset sent to the CQ was uploaded after l-g-t-m from aurimas@chromium.org
Link to the patchset: https://codereview.chromium.org/1155273004/#ps40001
(title: "rebase")

[commit-bot: I haz the power, 2015-05-28 05:26:18]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1155273004/40001

[commit-bot: I haz the power, 2015-05-28 05:33:00]

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

[commit-bot: I haz the power, 2015-05-28 05:33:02]

Try jobs failed on following builders:
  chromium_presubmit on tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/chromium_presub...)

[abhi.rathore, 2015-05-28 05:45:22]

abhi.rathore@samsung.com changed reviewers:
+ yfriedman@chromium.org

[abhi.rathore, 2015-05-28 05:46:50]

@yaron
PTAL:
chrome/android/java/src/org/chromium/chrome/browser/password_manager/PasswordAuthenticationManager.java

[Yaron, 2015-05-28 13:11:03]

lgtm

[abhi.rathore, 2015-05-28 13:13:40]

The CQ bit was checked by abhi.rathore@samsung.com

[commit-bot: I haz the power, 2015-05-28 13:13:49]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1155273004/40001

[commit-bot: I haz the power, 2015-05-28 13:18:19]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2015-05-28 13:19:06]

Patchset 3 (id:??) landed as
https://crrev.com/eca9c4be0e1a28edb3752d697c0f16e47c94bd8c
Cr-Commit-Position: refs/heads/master@{#331772}