! move the tooltip for likes back to the controller

Signed-off-by: Spuds <spuds@spudsdesign.com>
! a bit more refactoring to the likes controller to increase flexibility

Signed-off-by: Spuds <spuds@spudsdesign.com>
! couple of tweaks to update the hover title as well as
button text.  change to html on the text to maintain spacing

Signed-off-by: Spuds <spuds@spudsdesign.com>