tree adfc51b5ea9bab0290c711a6dcc6e1b8fd2db959
parent 29978b4bbb1cbade531bc2a9d41d78863536733f
author Andrew Bonventre <andybons@chromium.org> 1476588120 -0700
committer Andrew Bonventre <andybons@chromium.org> 1476600997 +0000

First round cleanup of network requests & errors from tests

+ These were slowing down tests in cases where it would actually hit a
  live server, potentially adding the latency from the network to the
  test.
+ Other fixes involve removing unused imports of util.js amongst other
  small tweaks/fixes.

Bug: Issue 4016
Change-Id: I442deefebeffc6a701e4922faccfe1c74b3a35b6