[zanata/zanata-platform] 2c22a0: Temporarily increase java warning threshold

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zanata/zanata-platform
  Commit: 2c22a06435c71fda9171f209ca0eec25f21c7382
      https://github.com/zanata/zanata-platform/commit/2c22a06435c71fda9171f209ca0eec25f21c7382
  Author: Patrick Huang <pahuang at redhat.com>
  Date:   2017-05-10 (Wed, 10 May 2017)

  Changed paths:
    M Jenkinsfile

  Log Message:
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  Temporarily increase java warning threshold 

The number is not consistent so we temporarily increase the threshold. Will aim to reduce it to 0 then enforce it again.