[zanata/zanata-client] 074193: test(travis): add update-snapshots

[GitHub]

  Branch: refs/heads/release
  Home:   https://github.com/zanata/zanata-client
  Commit: 0741931cd9e59e7d094a90224ac408a0f59017bd
      https://github.com/zanata/zanata-client/commit/0741931cd9e59e7d094a90224ac408a0f59017bd
  Author: Ding-Yi Chen <dchen at redhat.com>
  Date:   2016-05-27 (Fri, 27 May 2016)

  Changed paths:
    M .travis.yml

  Log Message:
  -----------
  test(travis): add update-snapshots