No support for bytes

[ndmitchell]

From the spec:

A bytes is an immutable sequence of values in the range 0-255. The type of a bytes is "bytes".

We don't yet support bytes.

[nataliejameson]

Probably good to double check with this that we support byte string literals with this as well, then.

[thesayyn]

would it be really tricky to add support for bytes?

[ndmitchell]

Probably not very hard at all. It's just no one has yet had a use case.