[zanata/zanata-platform] a99738: fix: reduce threshold for java warnings

[GitHub]

  Branch: refs/heads/reduce-java-warning-threshold
  Home:   https://github.com/zanata/zanata-platform
  Commit: a99738f701f2968a36dc37f9d7e09daa100b7334
      https://github.com/zanata/zanata-platform/commit/a99738f701f2968a36dc37f9d7e09daa100b7334
  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