Merge changes from topic 'mwd-merge-050415' into mnc-dev

* changes:
  Merge commit 'b6f59f4' into master_merge
  Merge commit 'f6db0ce' into master_merge
  Merge commit '17455a3' into master_merge
  Merge commit 'b4d5b32' into master_merge
  Merge commit 'a1a2fa7' into master_merge
  Merge commit '8dfdb98' into master_merge
  Merge commit 'eba66c3' into master_merge