Bug#797749: ITP: python-jsonpath-rw-ext -- extensions for JSONPath RW

[Thomas Goirand <zigo@debian.org>]

Package: wnpp
Severity: wishlist
Owner: Thomas Goirand <zigo@debian.org>

* Package name    : python-jsonpath-rw-ext
  Version         : 0.1.7
  Upstream Author : Mehdi Abaakouk <sileht@sileht.net>
* URL             : https://github.com/sileht/python-jsonpath-rw-ext
* License         : Apache-2.0
  Programming Lang: Python
  Description     : extensions for JSONPath RW

 Jsonpath-rw-ext extends json-path-rw capabilities by adding multiple
 extensions: 'len' that allows to get the length of a list. 'sorted' that
 returns a sorted version of a list, 'arithmetic' that permits to make math
 operation between elements and 'filter' to select only certain elements of
 a list.

Note: this is a new dependency for OpenStack Liberty, to be released next
October.