Vault: implement filter-by-pageDomain, filter-by-type (text/img)

[dhowe]

First needs design, then code...

[mushon]

Filter by:

• [ ] found-on-page
• [ ] found-on-domain
• [ ] target-page
• [ ] target-domain
• [ ] type
• [ ] ad-network (e.g. doubleclick)
• [ ] size
• [ ] color
• [ ] other ?

When filtering - change opacity of the filtered-out ads (to say 10%) If we repack - animate from current position to new position

performance might be an issue