[zanata/zanata-server] 75c2f3: chore: check appserver properties before use

[GitHub]

  Branch: refs/heads/check-appserver-properties
  Home:   https://github.com/zanata/zanata-server
  Commit: 75c2f34c674f0f9ef397282c70db9195f8257909
      https://github.com/zanata/zanata-server/commit/75c2f34c674f0f9ef397282c70db9195f8257909
  Author: Sean Flanigan <sflaniga at redhat.com>
  Date:   2015-08-18 (Tue, 18 Aug 2015)

  Changed paths:
    M etc/scripts/extractAppserver.groovy

  Log Message:
  -----------
  chore: check appserver properties before use