[zanata/zanata] fa586c: Fix problems found in findBugs

[GitHub]

  Branch: refs/heads/integration/master
  Home:   https://github.com/zanata/zanata
  Commit: fa586cd6cadb4d3d92d240e6f43a9200438023b7
      https://github.com/zanata/zanata/commit/fa586cd6cadb4d3d92d240e6f43a9200438023b7
  Author: Alex Eng <aeng at redhat.com>
  Date:   2012-05-08 (Tue, 08 May 2012)

  Changed paths:
    M zanata-war/src/main/java/org/zanata/webtrans/client/editor/table/TableEditorPresenter.java
    M zanata-war/src/main/java/org/zanata/webtrans/client/presenter/DocumentListPresenter.java
    M zanata-war/src/main/java/org/zanata/webtrans/client/ui/UserPanel.java

  Log Message:
  -----------
  Fix problems found in findBugs