[zanata/zanata-server] f89db6: Prevent superfluous update success messages

[GitHub]

  Branch: refs/heads/locale-aliases
  Home:   https://github.com/zanata/zanata-server
  Commit: f89db686d7a9a0bcdd1965795cf35b4a7455f518
      https://github.com/zanata/zanata-server/commit/f89db686d7a9a0bcdd1965795cf35b4a7455f518
  Author: David Mason <drdmason at gmail.com>
  Date:   2015-03-04 (Wed, 04 Mar 2015)

  Changed paths:
    M zanata-war/src/main/java/org/zanata/action/ProjectHome.java

  Log Message:
  -----------
  Prevent superfluous update success messages