[zanata/zanata-platform] 6b9aad: fix: printf positional variables (#611)

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zanata/zanata-platform
  Commit: 6b9aad939a2025bc66a411a08c870ad2aecab7f4
      https://github.com/zanata/zanata-platform/commit/6b9aad939a2025bc66a411a08c870ad2aecab7f4
  Author: Alex Eng <aeng at redhat.com>
  Date:   2017-11-17 (Fri, 17 Nov 2017)

  Changed paths:
    M server/gwt-shared/src/main/java/org/zanata/webtrans/shared/validation/action/PrintfXSIExtensionValidation.java
    M server/gwt-shared/src/test/java/org/zanata/webtrans/shared/validation/PrintfXSIExtensionValidationTest.java

  Log Message:
  -----------
  fix: printf positional variables (#611)

https://zanata.atlassian.net/browse/ZNTA-2238