[zanata/zanata-platform] 28cdac: fix: reduce threshold for java warnings (#474)

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zanata/zanata-platform
  Commit: 28cdac1673a18817dea47100654607193982a648
      https://github.com/zanata/zanata-platform/commit/28cdac1673a18817dea47100654607193982a648
  Author: Alex Eng <aeng at redhat.com>
  Date:   2017-08-10 (Thu, 10 Aug 2017)

  Changed paths:
    M Jenkinsfile

  Log Message:
  -----------
  fix: reduce threshold for java warnings (#474)