Add how to use brace bracket syntax

[lf94]

Self-explanatory.

[rust-highfive]

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[frewsxcv]

It's possible to use as within an import group:

use deeply::nested::{
    my_first_function,
    my_second_function as something_else,
};

So since this isn't an either-or scenario, "Alternatively" doesn't seem like the right word here. How about:

You can use the as keyword to bind imports to a different name:

[steveklabnik]

This can't ever build, as the crate won't exist, and so should be marked as ignore. LGTM otherwise!

[lf94]

Sorry @steveklabnik I'm not sure what I'm supposed to do. I can't find any documentation on "ignore crate", only a literal crate called "ignore" keeps coming up... 😢

[steveklabnik]

@lf94 no worries! I mean https://doc.rust-lang.org/rustdoc/documentation-tests.html#attributes

does that make sense?

[lf94]

I hope that did it!

[steveklabnik]

It looks good to me! Let's see what Travis says..

[marioidival]

@steveklabnik travis says SGTM, so I merge this! Thank you @lf94