Revert "Add console.log debugging for pending->sent transition"
Revert "Add console.log debugging for pending->sent transition"

This reverts commit d677b69d4c, which did its job in pointing us
towards the missing device name by showing that we thought
`messageFromYou` was false.  Doesn't seem useful to keep it around.

keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client