[zanata/zanata-client] 5d211a: Ignore header for username and apikey if empty

[GitHub]

  Branch: refs/heads/rhbz1172618
  Home:   https://github.com/zanata/zanata-client
  Commit: 5d211a19d6a05d98c86d3d4e114b369088e163a9
      https://github.com/zanata/zanata-client/commit/5d211a19d6a05d98c86d3d4e114b369088e163a9
  Author: Alex Eng <aeng at redhat.com>
  Date:   2015-03-24 (Tue, 24 Mar 2015)

  Changed paths:
    M zanata-client-commands/src/test/java/org/zanata/client/TestProjectGenerator.java
    M zanata-client-commands/src/test/java/org/zanata/client/commands/init/ProjectPromptTest.java
    M zanata-rest-client/src/main/java/org/zanata/rest/client/ApiKeyHeaderDecorator.java

  Log Message:
  -----------
  Ignore header for username and apikey if empty