franzenzenhofer/box2d-jquery — pull request #27 by pa7 (2013-10-14 16:00:14+00:00)
Title: Introduce passive element behaviour

A DOM element can now be set to behaving passively: this means it cannot be dragged but it still reacts to forces.
### How to set an element to behave passively
Use the following data-attribute: `data-box2d-passive` = `"true"` in order to set it passive.
e.g.

```html

Hello I'm passive

```
will make this div passive