laravel/framework — pull request #133 by DPr00f (2013-01-23 17:32:04+00:00)
Title: Making Blade Support Multiline Echos as seen in issue #88

I think that the idea of forcing someone to use single line can have it's upsides, but also restricts the developer in a level that we don't like to be restricted.
So, i guess it must be implemented and the use is up to the developers.

Peace :)