New features
.hasClass(name)
You can now indicates if an element contains a specified class
.appendBelow(element) and .appendAbove(element)
You can now append an element below or above the selected element
.appendAt(index, element)
You can now append an element to the children of the selected element at a specified index
New AJAX helpers:
- $.put() for HTTPPut
- $.del() for HTTPDelete