Expand (or duplicate) closure end indentation rule for other cases

[keith]

Currently the closure_end_indentation rule is really awesome for cases like this:

foo
    .bar {
    } // this is enforced

I think it might be nice to spread this to other identifiers, such as this:

foo(
    bar
) // this should be enforced to be here

And also arrays:

let foo = [
    1, 2, 3,
] // this has to be here

etc.

Thoughts?

[ZevEisenberg]

Probably worth duping as a Radar, since it's kind of ridiculous that these aren't the Xcode defaults, IMHO.

[jpsim]

Has anyone filed a radar or a swift bug for this?