Wrong links for fully qualified identifiers that are not in scope

[SimonHengel]

If we have something like

'Control.Concurrent.MVar.addMVarFinalizer'

Haddocks thinks it is a type and will prepend a {{t:}} to the generated link.

A real world example: http://hackage.haskell.org/packages/archive/base/4.6.0.0/doc/html/System-Mem-Weak.html#v:addFinalizer

[locush]

I've just stumbled across the same bug in Text.Printf.Mauke.TH (printf link goes to #t:printf instead of #v:printf) and, more importantly, Control.Lens.Prism from lens (e.g. the re, review, and preview links).

Very annoying.