Add wrap_attributes option

[evenicoulddoit]

I'd really like to see a wrap_attribute option, which would respect the wrap_line_length option, and format an element which passes that line length like so:

<div id="foo" class="bar" title="zulu"
     title="hello world">

[whistler]

+1

[PeterDaveHello]

+1

[sankargorthi]

+1

Would also like to see this take an "always" option to wrap all attributes on new lines. Great for blaming.

[sankargorthi]

@evenicoulddoit I think this already works. The current wrap_line_length config param does exactly what you need. Is that not your experience?