Issue #46 harp compile creates absolute path for css file

[k5e]

changed absolute URL of stylesheet to relative.

[sintaxi]

@k5e Thanks for the pull request. I'm going hold off on merging this because I think you may have uncovered a bigger issue. It appears we may have to get in the habit of making the base path a global in out app. Thoughts?

in the harp.json

{
    "globals":{
       "base": "/"
    }
}

in _layout.jade

  link(rel="icon", href="#{ base }favicon.png")

[SyntaxStacks]

Consider using the HTML Base tag in your app
http://www.w3schools.com/tags/tag_base.asp

That way there is no need to add #{base} in every link/image/script