[Android] Print out the command used to run findbugs.

[Android] Print out the command used to run findbugs.

Start printing out the command used to run findbugs to allow for easier
debugging why findbugs might be failing.

BUG=None

Committed: https://crrev.com/9c6ac85c45fae9c17ad08c4f37dc223aa4a38d5d
Cr-Commit-Position: refs/heads/master@{#297463}

[aurimas (slooooooooow), 2014-09-29 23:23:08]

aurimas@chromium.org changed reviewers:
+ newt@chromium.org

[aurimas (slooooooooow), 2014-09-29 23:23:09]

PTAL

[newt (away), 2014-09-29 23:24:44]

lgtm

[aurimas (slooooooooow), 2014-09-30 16:38:25]

The CQ bit was checked by aurimas@chromium.org

[commit-bot: I haz the power, 2014-09-30 16:39:29]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/612883006/20001

[commit-bot: I haz the power, 2014-09-30 16:56:41]

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

[commit-bot: I haz the power, 2014-09-30 16:56:42]

Try jobs failed on following builders:
  linux_chromium_gn_rel on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)

[aurimas (slooooooooow), 2014-09-30 16:58:32]

The CQ bit was checked by aurimas@chromium.org

[commit-bot: I haz the power, 2014-09-30 16:59:23]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/612883006/20001

[commit-bot: I haz the power, 2014-09-30 18:27:41]

Committed patchset #2 (id:20001) as 2d5cb1044df7e317b893d83ebb5edd24e997f0ca

[commit-bot: I haz the power, 2014-09-30 18:28:19]

Patchset 2 (id:??) landed as
https://crrev.com/9c6ac85c45fae9c17ad08c4f37dc223aa4a38d5d
Cr-Commit-Position: refs/heads/master@{#297463}