- introduce an internal `GToSample` class
- introduce internal functions `defaultSample` and `defaultSamples`
- add default signature for `toSamples` to use Generics
- set default `toSamples` implementation to `defaultSamples`
- remove the `MINIMAL` pragma to avoid warnings for empty instances
tighter version bounds for network
cleanup
document the new combinators
servant-server: add some tests for HttpVersion, IsSecure, RemoteHost and Vault
update changelogs
address Julian's feedback
remove vault test in servant-server
servant-server tests: -Werror friendly
When adding extra info using using docsWith, the responses vanished from
the output. This was due to combineAction being left-biased, and
docsWith combining the extra info with the enpoint (in that
order). Flipping combineAction solves this.
