StringTools.Decode() error with some formats

E.g.

var a = 'フォルダ';
var str_tools = DOpus.Create().StringTools();
DOpus.Output(str_tools.Decode(a,'shift_jis'));

We'll make that work in the next beta.

In the meantime, 932 or "iso-2022-jp" should give you the same thing.