nvelope now can decode into arrays

Line count reduced by using reflecttuils.

Big changes for nvelope Decode, not totally backwards compatible

Decode now supports much of what's discussed here: https://swagger.io/docs/specification/serialization/

Decode will now complain about invalid tagging and since that is new, this change is not 100% backwards compatible.

Add middleware wrapping for http.Handler

Turns out there are two standard ways to do middleware.

really remove dependency on 1.16

Minimum Go version is 1.15

remove dependency on Go 1.16

A previous change created a dependency on Go 1.16. Use ioutil.ReadAll instead of io.ReadAll so as to be compatible with more versions of Go

minor fix for nvalid

minor fix to make https://github.com/muir/nvalid happy

add db open example and Shun

Added Shun() and a detailed example of opening a database.

v0.0.7 - change WithAPIEnforcer()

WithAPIEnforcer() needed an adjustment: the headers are part of the response that needs to be evaluated and the encoding can be learned from the headers and doesn't deserve its own parameter.

This is not backwards compatible. Given that nject repo is not yet advertised anywhere and nobody is likely using, this small compatibility breakage seems okay.

More lint tweaks

Merge pull request #5 from muir/lint5

one last golint item from goreportcard.com

Many lint fixes, no serious bugs found

Very minor release: changes for lint.