[zanata/zanata-platform] 8b1bd4: chore: update compiler warnings threshold

[GitHub]

  Branch: refs/heads/ZNTA-1924-compiler-warnings
  Home:   https://github.com/zanata/zanata-platform
  Commit: 8b1bd47b739a0ca0d67346584639f1639990c65d
      https://github.com/zanata/zanata-platform/commit/8b1bd47b739a0ca0d67346584639f1639990c65d
  Author: Alex Eng <aeng at redhat.com>
  Date:   2017-06-12 (Mon, 12 Jun 2017)

  Changed paths:
    M Jenkinsfile

  Log Message:
  -----------
  chore: update compiler warnings threshold