Add the possibilities to add the ! to starts and end selector.

Example:

Select all link except mail link (to animate)

a[name^!="mailto"]

We actualy cannot do this.

We actualy just can do :

'a[name^="value"]' and 'a[name$="value"]'

but not :

'a[name^!="value"]' and 'a[name$!="value"]'