Improve indentation for multi-line statements

[hillelcoren]

I'm having trouble getting auto-indentation to work correctly if a statement is more than one line.

<div class="row">
	
	{!! method()
		->method() !!}
		
</div>

Indents to:

<div class="row">
	
	{!! method()
		->method() !!}
		
	</div>

Original reference: #35