[zanata/zanata-server] 1aefcc: Update locale to key-value properties in json

[GitHub]

  Branch: refs/heads/update-stats
  Home:   https://github.com/zanata/zanata-server
  Commit: 1aefcc72aed112f0f8fe0438cea0d3e207767f0a
      https://github.com/zanata/zanata-server/commit/1aefcc72aed112f0f8fe0438cea0d3e207767f0a
  Author: Alex Eng <aeng at redhat.com>
  Date:   2016-01-11 (Mon, 11 Jan 2016)

  Changed paths:
    M zanata-war/src/main/java/org/zanata/rest/service/StatisticsServiceImpl.java
    M zanata-war/src/test/java/org/zanata/rest/service/StatisticsServiceImplTest.java

  Log Message:
  -----------
  Update locale to key-value properties in json