[zanata/zanata-server] b9fe3b: perf(liquibase): merge addColumn changes

[GitHub]

  Branch: refs/heads/backport-merge-addColumn
  Home:   https://github.com/zanata/zanata-server
  Commit: b9fe3b3f647f5fe37e3c2f88901e40ad4c8e4d6a
      https://github.com/zanata/zanata-server/commit/b9fe3b3f647f5fe37e3c2f88901e40ad4c8e4d6a
  Author: Sean Flanigan <sflaniga at redhat.com>
  Date:   2015-08-31 (Mon, 31 Aug 2015)

  Changed paths:
    M zanata-war/src/main/resources/db/changelogs/db.changelog-3.7.xml

  Log Message:
  -----------
  perf(liquibase): merge addColumn changes

(cherry picked from commit 6ac8d8a3b9172166d4c96416c6bc79f6be0d1f23)