Changelog for digestive-functors-0.8.4.2

- 0.8.4.2 (2020-05-09) * Bump `Cabal` lower bound to 1.10 - 0.8.4.1 (2020-05-09) * Bump `semigroups` dependency upper bound to 0.20 - 0.8.4.0 (2017-07-18) * GHC 8.4 support * Bump `containers` to 0.6 * Bump `time` to 1.9 * Bump `QuickCheck` to 2.11 - 0.8.3.0 (2017-12-26) * Fix input element values for choice forms * Bump `time` to 1.8 * Bump `HUnit` to 1.6 * Bump `QuickCheck` to 2.10 - 0.8.2.0 * Update `QuickCheck` version bound * Updated CHoice type to allow for multiple choices - 0.8.1.1 * Bump `time` dependency to allow up to `time-1.6` - 0.8.1.0 * Add support for a list of files via `<input type="file" multiple />` - 0.8.0.1 * Bump `HUnit` dependency to allow up to `HUnit-1.3` - 0.8.0.0 * Lots of constraint changes due to Applicative => Monad - 0.7.1.5 * Bump `time` dependency to allow up to `time-1.5`, for tests as well * Bump `QuickCheck` dependency to allow up to `QuickCheck-2.8` - 0.7.1.4 * Bump `time` dependency to allow up to `time-1.5` - 0.7.1.3 * Bump `text` dependency again - 0.7.1.2 * Bump `text` dependency to allow up to `text-1.3` - 0.7.1.1 * Bump `QuickCheck` dependency to allow `QuickCheck-2.7` * Clean warnings in tests compilation * Don't use `Text.Read` to fix compilation on GHC 7.4 - 0.7.1.0 * Add `validateOptional` function * Add `condition` functions to allow composing multiple independent validation functions * Bump `text` dependency to allow `text-1.1`