Bug#913334: ITP: golang-github-justinas-alice -- Painless middleware chaining for Go

[Raúl Benencia <rul@kalgan.cc>]

Package: wnpp
Severity: wishlist
Owner: Raúl Benencia <rul@kalgan.cc>

* Package name    : golang-github-justinas-alice
  Version         : 0.0~git20171023.03f45bd-1
  Upstream Author : Justinas Stankevičius
* URL             : https://github.com/justinas/alice
* License         : Expat
  Programming Lang: Go
  Description     : Painless middleware chaining for Go

 Alice provides a convenient way to chain HTTP middleware functions and
 the app handler.
 .
 It transforms:
   go Middleware1(Middleware2(Middleware3(App)))
 to
   go alice.New(Middleware1, Middleware2, Middleware3).Then(App)
 .
 None of the other middleware chaining solutions behaves exactly
 like Alice.  Alice is as minimal as it gets: in essence, it's just a
 for loop that does the wrapping for you.

This is a dependency of Shoelaces (#905723) and will be maintained under
the Go team umbrella.