Dynamic classes are not overqualified

[ovanderzee]

Frameworks like angular-js create dynamic classes like ng-hide that might require styling other than the styles from the frameworks stylesheet. Since the framework style sheet is not linted the combination ".ng-hide {...} a.ng-hide {...}" is not excluded from a warning.

This request will prevent unsound recommendations like: "WARNING: Element (li.ng-leave) is overqualified, just use .ng-leave without element name...".

[frvge]

I don't think hardcoding the Angular prefixes like this is the way to go. Maybe an array property for excluded prefixes + a loop would work?

Can you give an example of when the .ng-hide would need adjusting on an element level? I would expect that if you want to add custom styling, that you'd add an extra class in Angular.

Also please rebase.