0.6.0

• Important: $(...).html() now returns inner HTML, which is in line with the jQuery spec
• $.html() returns the full HTML string. $.html([cheerioObject]) will return the outer(selected element's tag) and inner HTML of that object
• Fixed bug that prevented HTML strings with depth (eg. append('<ul><li><li></ul>')) from getting parent, next, prev attributes.
• Halted htmlparser2 at v2.2.2 until single attributes bug gets fixed.