1.0.0

Added

• Added c:LetMe.Policy.filter_allowed_actions/3 and
  LetMe.filter_allowed_actions/4.
• Added c:LetMe.Policy.get_object_name/1.

Changed

• Renamed c:LetMe.Policy.authorized?/3 to c:LetMe.Policy.authorize?/3,
  because consistency is more important than grammar, maybe.
• The c:LetMe.Schema.scope/2 callback was removed in favour of
  c:LetMe.Schema.scope/3. The __using__ macro defined default
  implementations for both functions that returned the given query unchanged, in
  case you only needed the redact callback of the behaviour. In practice, this
  made it all too easy to call the 2-arity version when only the 3-arity
  version was defined, and vice versa, which would lead the query to not be
  scoped. So in order to reduce the room for error at the cost of a minor
  inconvenience, you will now always need to implement the 3-arity function,
  even if you don't need the third argument.
• Changed c:LetMe.Schema.redacted_fields/2 to
  c:LetMe.Schema.redacted_fields/3 to allow passing additional options, and to
  be consistent with c:LetMe.Schema.scope/3.