Shouldn't (on lists) be (on lists and tuples)?

```
$ hy
hy 0.9.12
=> (setv x (, 1 2 3))
=> x
(1L, 2L, 3L)
=> (. x [1])
2L
=> (. x [42])
Traceback (most recent call last):
  File "<input>", line 1, in <module>
IndexError: tuple index out of range
```