dev-haskell/wxcore: drop old digest

Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
dev-haskell/hakyll: tune test depends

Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
dev-lang/ghc-7+: ia64: add optimize-for-size to try to rebuild binaries

It did not work as-is for ghc-7.0.4-stage2.
It linked something, but didn't manage to
handle signals (died on handler).

Needs to be investigated and fixed.

Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
system-fileio bump
mime-types-0.1.0.2 bump
hakyll-4.0 bump
update RDEPEND
add profunctor-extras-3.3.ebuild
add profunctors-3.2.ebuild
upstream removed semigroups and profunctors upper bounds, bumped profuntors and profunctor-extras