Bug#879549: ITP: golang-github-beevik-etree -- parse and generate XML easily in go

["Michael Stapelberg" <stapelberg@debian.org>]

Package: wnpp
Severity: wishlist
Owner: Michael Stapelberg <stapelberg@debian.org>

* Package name    : golang-github-beevik-etree
  Version         : 1.0.0+git20171015.af219c0-1
  Upstream Author : Brett Vickers
* URL             : https://github.com/beevik/etree
* License         : BSD-2-clause
  Programming Lang: Go
  Description     : parse and generate XML easily in go

 The etree package is a lightweight, pure go package that expresses XML in the
 form of an element tree. Its design was inspired by the Python ElementTree
 (http://docs.python.org/2/library/xml.etree.elementtree.html) module.

This is a build dependency of dex.