[zanata/zanata-platform] 6e1e97: fix:allow pull without zanata.xml

[GitHub]

  Branch: refs/heads/ZNTA-1327-client-pull
  Home:   https://github.com/zanata/zanata-platform
  Commit: 6e1e975b64027f5ed4ffeed3acf5606daa972885
      https://github.com/zanata/zanata-platform/commit/6e1e975b64027f5ed4ffeed3acf5606daa972885
  Author: Alex Eng <aeng at redhat.com>
  Date:   2017-10-10 (Tue, 10 Oct 2017)

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

  Log Message:
  -----------
  fix:allow pull without zanata.xml

https://zanata.atlassian.net/browse/ZNTA-1327