[MSG] Made certain message fields non-null'
[MSG] Made certain message fields non-null'

craigspaeth/metaphysics,artsy/metaphysics,mzikherman/metaphysics-1,artsy/metaphysics,artsy/metaphysics,mzikherman/metaphysics-1,mzikherman/metaphysics-1,broskoski/metaphysics,craigspaeth/metaphysics,mzikherman/metaphysics-1