[zanata/zanata-client] 4e53f9: Add unit test and refactor PushCommand

[GitHub]

  Branch: refs/heads/release
  Home:   https://github.com/zanata/zanata-client
  Commit: 4e53f97c8878db965b1ab3e0089bae89ca27ed63
      https://github.com/zanata/zanata-client/commit/4e53f97c8878db965b1ab3e0089bae89ca27ed63
  Author: Alex Eng <aeng at redhat.com>
  Date:   2012-09-20 (Thu, 20 Sep 2012)

  Changed paths:
    M zanata-client-commands/src/main/java/org/zanata/client/commands/push/PushCommand.java
    M zanata-client-commands/src/test/java/org/zanata/client/commands/push/PushCommandTest.java

  Log Message:
  -----------
  Add unit test and refactor PushCommand