Add cabal-hash revision info when displaying recommended packages when failing to construct buildplan#4068

Merged

snoyberg merged 3 commits intocommercialhaskell:masterfrom tdietert:recommended-packages-with-rev-info

Jun 7, 2018

+53-23

Commits on Jun 6, 2018

Add cabal-hash revision info when failing to construct buildplan
tdietert
committed

Commits on Jun 7, 2018

Account for cabal revision hashes potentially not existing (in the types)
tdietert
committed
Update Changelog.md with PR changes
tdietert
committed