Any plans on supporting erlang maps?

```
ej:get({<<"hello">>}, jiffy:decode(<<"{\"hello\":1}">>, [return_maps])).
** exception error: {index_for_non_list,{<<"hello">>,#{<<"hello">> => 1}}}
     in function  ej:get_value/2 (src/ej.erl, line 116)
     in call from ej:get0/2 (src/ej.erl, line 77)
```
