[zanata/zanata-client] 460280: Add findbugs annotations

[GitHub]

  Branch: refs/heads/integration/master
  Home:   https://github.com/zanata/zanata-client
  Commit: 46028002b61cfe8e4185fcc4d5428245b1b2898e
      https://github.com/zanata/zanata-client/commit/46028002b61cfe8e4185fcc4d5428245b1b2898e
  Author: Sean Flanigan <sflaniga at redhat.com>
  Date:   2013-10-02 (Wed, 02 Oct 2013)

  Changed paths:
    M zanata-cli/src/test/java/org/zanata/client/BashCompletionGenerator.java
    M zanata-client-commands/pom.xml
    M zanata-client-commands/src/main/java/org/zanata/client/commands/SystemExitStrategy.java

  Log Message:
  -----------
  Add findbugs annotations