Implemented grouped Opentips again.

Merged the jQuery html attribute bug.

Fixed the pointer-events problem.

The prototype adapter actually works now.

Fixed the jQuery reference in the prototype adapter. Also added downl…

…oads.

Opentip supports adapters now to handle multiple frameworks. Complete…

…ly rewritten in coffeescript.

Additional ot configurations with ot- attributes work as well now.

The html attribute ot=\"" is now data-ot=""

Using the tag script now. Updated the docs a bit.

The options object gets cloned now, to avoid two tooltips sharing the…

… same object.

Thanks to doug for this.