[ckan-changes] [ckan/ckan] 080239: Update changelog ahead of 2.2.3 release

[GitHub]

  Branch: refs/heads/release-v2.2.3
  Home:   https://github.com/ckan/ckan
  Commit: 0802398fe122ae08a4cec9000e1739e008967f88
      https://github.com/ckan/ckan/commit/0802398fe122ae08a4cec9000e1739e008967f88
  Author: amercader <amercadero at gmail.com>
  Date:   2015-07-22 (Wed, 22 Jul 2015)

  Changed paths:
    M CHANGELOG.rst

  Log Message:
  -----------
  Update changelog ahead of 2.2.3 release