[WiP] Topsites with OnClick

This is still a work in progress!

This is more just to show you the current code, this changes the Chrome Top Sites from onHover to onClick, I have removed all onHover properties and plan to add those in later for a setting to switch between onHover/onClick

With onClick done, readding in onHover support should be fairly easy along with a setting to choose which you'd prefer. Also I haven't done anything with translations. 

#200