[zanata/zanata-api] 03bc7d: rhbz953734 - add missing methods

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zanata/zanata-api
  Commit: 03bc7d67f60dd0dd868a978dcab60ad6ef507384
      https://github.com/zanata/zanata-api/commit/03bc7d67f60dd0dd868a978dcab60ad6ef507384
  Author: Patrick Huang <pahuang at redhat.com>
  Date:   2013-05-20 (Mon, 20 May 2013)

  Changed paths:
    M zanata-common-api/src/main/java/org/zanata/common/TranslationStatistics.java

  Log Message:
  -----------
  rhbz953734 - add missing methods