rust guide: take() confusingly described as returning a list

[giogadi]

In the iterator adapters section of the Rust Guide:

http://doc.rust-lang.org/0.12.0/guide.html#iterator-adapters

The following sentence is used to describe the take() function:

"take(n) will get the first n items out of an iterator, and return them as a list."

This is a bit confusing; most programmers would think of Rust's arrays when they hear the term "list", but this conflicts with the key point that should be made here, which is that take() takes an iterator and returns another iterator as a result.

[steveklabnik]

Yup, this is clearly an oversight in the wording, thanks!