dahoo/raphael.dropshadow.js — Issue #3: Bug in IE(8)
Author: sn3p
Created: 2012-02-14 12:56:28+00:00
State: open

IE(8) throws an error: "Expected identifier, string or number".

To fix this put the "in" object properties between (double)quotes.
Don't ask me why, but this doesn't apply to the other object properties.
Maybe consider putting all object properties between quotes to maintain consistency.

```javascript
Raphael.el.dropShadow = function (size, offsetX, offsetY) {
...
$(blur, {"in": "SourceAlpha"});
...
$(mergeNodeShadow, {"in": "offsetblur"});
$(mergeNodeSource, {"in": "SourceGraphic"});
...
}
```