[ghc-hamlet/f15] (5 commits) ...ghc_arches replaces ghc_excluded_archs

[Jens Petersen]

Summary of changes:

  3bcdff6... allow to build with blaze-builder-0.3 (*)
  d6a5c04... update to 0.8.2.1; cabal2spec-0.23; use ghc_exclude_archs (*)
  11cf951... BR Cabal-devel (*)
  23d7a7b... also BR template-haskell (*)
  d9d2ca7... ghc_arches replaces ghc_excluded_archs (*)

(*) This commit already existed in another branch; no separate mail sent