Revive the upload script for the network service.

Revive the upload script for the network service.

This updates the upload_network_service.py so that:
 - binaries for android-arm can be uploaded too
 - a zip of the mojom interfaces is uploaded along the binaries

BUG=450356
Committed: https://crrev.com/b3b0450905b9da1a3c6a997773d84d7f6727b3cd
Cr-Commit-Position: refs/heads/master@{#312754}

[ppi, 2015-01-23 01:05:25]

ppi@chromium.org changed reviewers:
+ jamesr@chromium.org

[ppi, 2015-01-23 01:05:40]

Hi James,

ptal.

[jamesr, 2015-01-23 01:14:29]

lgtm

[ppi, 2015-01-23 01:15:21]

The CQ bit was checked by ppi@chromium.org

[commit-bot: I haz the power, 2015-01-23 01:17:29]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/869843002/20001

[commit-bot: I haz the power, 2015-01-23 03:17:04]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2015-01-23 03:19:38]

Patchset 2 (id:??) landed as
https://crrev.com/b3b0450905b9da1a3c6a997773d84d7f6727b3cd
Cr-Commit-Position: refs/heads/master@{#312754}