ecd62e78

By: Tom Sydney Kerckhove <syd@cs-syd.eu>

Fix test exe discovery: copy to \$out/test in postInstall; fix really-safe-money doctests

- builtTestPkg now copies test executables to \$out/test/ in postInstall
  (cabal copy doesn't install test suite executables automatically)
- really-safe-money moved to libraries (doctests fail under mutation plugin)
- autodocodec disabled with TODO (runs too long)
forwardCompatibilitymutation-opt-env-confmutation-really-safe-moneymutation-releasemutation-safe-coloured-textmutation-sydtest-mutation-examplepre-commitreleaseshellconfiguredevShelldefaultx86_64-linux