[zanata/zanata] 6b6348: fix minor loadingPanel issue with showing()

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zanata/zanata
  Commit: 6b634897807fdcad1f93b43ba4cd28cf8e406d84
      https://github.com/zanata/zanata/commit/6b634897807fdcad1f93b43ba4cd28cf8e406d84
  Author: Alex Eng <aeng at redhat.com>
  Date:   2012-10-02 (Tue, 02 Oct 2012)

  Changed paths:
    M zanata-war/src/main/java/org/zanata/webtrans/client/presenter/AppPresenter.java
    M zanata-war/src/main/java/org/zanata/webtrans/client/ui/LoadingPanel.java

  Log Message:
  -----------
  fix minor loadingPanel issue with showing()