Removing packages that have broken dependencies in F22 tree

[Jens Petersen]

> leksah                  petersen, haskell-sig

Yes, this needs 8 new dependencies which I haven't
had time to post reviews for yet:

https://bugzilla.redhat.com/show_bug.cgi?id=1074907#c18

leksah is a Haskell IDE - I don't use it myself or
know many people who do, but if someone is willing
to help get the reviews done quickly I am happy
to keep it alive in Fedora, otherwise maybe it can go
to Copr.

Cheers, Jens