intel/package.mask: drop some old masks that are ghc related

conf/intel/portage/package.mask/00-sabayon.package.mask

@@ -139,13 +139,6 @@ media-sound/jack-audio-connection-kit::gentoo
 # 2017-02-18 Francesco Ferretti: use overlay version
 net-dns/avahi::gentoo
 
-# 2017-02-27 Joost Ruis: Currently needs unstable ghc
->=x11-wm/xmonad-0.13
->=x11-wm/xmonad-contrib-0.13
->=dev-haskell/haddock-api-2.17.3
->=dev-haskell/haddock-2.17.2
->=dev-haskell/haddock-library-1.4.2
-
 # 2017-05-03 Sławomir Nizio: net-proxy/mitmproxy 0.11.3 requires this 0.11*
 >=dev-python/netlib-0.12.0
 
@@ -172,10 +165,6 @@ net-dns/avahi::gentoo
 # 2018-01-27 Joost Ruis: mask sys-apps/baselayout from portage
 sys-apps/baselayout::gentoo
 
-# 2017-08-23 Sławomir Nizio: required by aws-0.12.1
->=dev-haskell/conduit-1.3
->=dev-haskell/http-conduit-2.2
-
 # 2017-09-09 Sławomir Nizio: dev-python/pygit2 must be matched (x.y parts) with
 # libgit2, but it can happen that there is no new enough version of the former
 >=dev-libs/libgit2-0.27
@@ -188,13 +177,6 @@ dev-lang/python:3.4
 # 2017-09-23 Sławomir Nizio: dev-ruby/gherkin 2.12.2 requires =dev-util/ragel-6*
 >dev-util/ragel-7
 
-# 2017-10-04 Sławomir Nizio: app-emulation/ganeti 2.15.2-r6 requires older versions
->=dev-haskell/snap-core-1.0.1.0
->=dev-haskell/snap-server-1.0.1.1
-
-# 2018-01-16 Sławomir Nizio: x11-wm/xmonad-contrib 0.12 requires this
->=dev-haskell/x11-1.8-r1
-
 # 2018-01-30 Joost Ruis: Use our overlay version
 virtual/linux-sources::gentoo