Merge remote-tracking branch 'origin/master' into dev/mtraining2mds
Merge branch 'dev/mtraining2mds' of ssh://review.motechproject.org:29418/modules into dev/mtraining2mds
Completed implementation for all services

Change-Id: If8e1c0a0633969c14690b1a82ad5b39858c52d7a