Non-banged verify/2 throws exceptions #25
Description
iex(1)> JsonWebToken.verify("foobar", %{key: "barbaz"})
** (RuntimeError) Failed to decode header from JSON
(json_web_token) lib/json_web_token/jws.ex:95: JsonWebToken.Jws.header_map/1
(json_web_token) lib/json_web_token/jws.ex:82: JsonWebToken.Jws.validate_alg_matched/2
(json_web_token) lib/json_web_token/jws.ex:77: JsonWebToken.Jws.verify/3
(json_web_token) lib/json_web_token/jwt.ex:89: JsonWebToken.Jwt.verify/2I would expect that it should return {:error, "invalid"} or something similar, as it isn't the banged verify!/2 version of the function.