[zanata/zanata-server] 936774: Add release-notes on new system property

[GitHub]

  Branch: refs/heads/ZNTA-855-enforce-username
  Home:   https://github.com/zanata/zanata-server
  Commit: 936774f80e91c6fe2b59e1b1fa7829c4825713ae
      https://github.com/zanata/zanata-server/commit/936774f80e91c6fe2b59e1b1fa7829c4825713ae
  Author: Alex Eng <aeng at redhat.com>
  Date:   2016-05-26 (Thu, 26 May 2016)

  Changed paths:
    M docs/release-notes.md
    M zanata-war/src/main/java/org/zanata/ApplicationConfiguration.java
    M zanata-war/src/main/java/org/zanata/action/NewProfileAction.java
    M zanata-war/src/main/resources/messages.properties

  Log Message:
  -----------
  Add release-notes on new system property