branch wip-haskell-updates deleted (was de8334f)

[guix-commits]

rob pushed a change to branch wip-haskell-updates
in repository guix.

       was  de8334f   gnu: ghc-trifecta: Skip tests.

This change permanently discards the following revisions:

  discards  de8334f   gnu: ghc-trifecta: Skip tests.
  discards  9fee03c   gnu: ghc-yaml: Skip tests.
  discards  dbfa76b   gnu: ghc-libmpd-haskell: Skip tests.
  discards  422fc4b   gnu: Remove ghc-haddock-test (broken and unused)
  discards  4d88130   gnu: Remove ghc-regex-tdfa-rc (broken and unused)
  discards  b413c9d   gnu: Add ghc-concurrent-extra
  discards  8d70683   gnu: Add ghc-threads
  discards  914c365   gnu: Add ghc-prettyclass
  discards  925a750   gnu: Add ghc-io-streams
  discards  e280e2d   gnu: Add ghc-zlib-bindings
  discards  1d19fa5   gnu: Add ghc-io-streams-haproxy
  discards  94b33ff   gnu: Add ghc-readable
  discards  3f2951d   gnu: Add ghc-language-glsl
  discards  3d2c9ab   gnu: Add ghc-openssl-streams
  discards  8ffb89a   gnu: Add ghc-hsopenssl
  discards  e06025a   gnu: Add ghc-http-common
  discards  c61ccbe   gnu: Add ghc-http-streams
  discards  73ce66d   gnu: Add ghc-snap-server
  discards  07031b4   gnu: Add ghc-snap-core
  discards  af3cc37   gnu: ghc-validation: Downgrade to 1.
  discards  686f200   gnu: ghc-concurrent-output: Downgrade to 1.10.9.
  discards  be488a1   Revert "gnu: ghc-ansi-terminal: Update to 0.9.1."
  discards  b210d42   gnu: ghc-hedgehog: Use ghc-ansi-terminal.
  discards  155d69c   Revert "gnu: ghc-ansi-wl-pprint: Use 
ghc-ansi-terminal-0.8."
  discards  9e4e915   gnu: Remove ghc-parsec, ghc-stm, ghc-text, ghc-xhtml.
  discards  744259d   import: hackage: Update list of ghc-included packages.
  discards  3d16f7b   gnu: Add GHC 8.6.5