Wildcard refactor

Alan I'm really close on wip/spj-wildcard-refactor, that I really want to get into HEAD asap. Could you possibly checkout wip/spj-wildcard-refactor, and validate? I get two failures I don't understand: ghc-api/annotations listcomps [bad stdout] (normal) ghc-api/landmines landmines [bad stderr] (normal) The output is not wildly different but I just don't know how to interpret it, so I don't even know what the problem is exactly. NB: you''ll need to do a 'git submodule update' because the haddock submodule changes. Thank you! Simon