Log message:
Update to version 0.5.2.

Changes:

v0.5.2
 * Add support for Python 3
 * Improve Junos ioproc performance
 * Performance improvements
 * Updated test cases
 * Many bug and performance fixes

v0.4.7
 * Add support for netconf 1.1

Log message:
Switch to MASTER_SITES_PYPI.

Log message:
Update to version 0.4.6.

Upstream changes:
v0.4.6
 * Fix multiple RPC error generation
 * Add support for cancel-commit and persist param
 * Add more examples

v0.4.5
 * Add Huawei device support
 * Add cli command support for hpcomware v7 devices
 * Add H3C support, Support H3C CLI,Action,Get_bulk,Save,Rollback,etc.
 * Add alcatel lucent support
 * Rewrite multiple error handling
 * Add coveralls support, with shield in README.md
 * Set severity level to higher when multiple
 * Simplify logging and multi-error reporting
 * Keep stacktrace of errors
 * Check for known hosts on hostkey_verify only
 * Add check for device sending back null error_text
 * Fix RPC.raise_mode
 * Specifying hostkey_verify=False should not load_known_hosts
 * Check the correct field on rpc-error element

v0.4.3
 * Nexus exec_command operation
 * Allow specifying multiple cmd elements in Cisco Nexus
 * Update rpc for nested rpc-errors
 * Prevent race condition in threading
 * Prevent hanging in session close

v0.4.2
 * Support for paramiko ProxyCommand via ~/.ssh/config parsing
 * Add Juniper-specific commit operations
 * Add Huawei devices support
 * Tests/Travis support
 * ioproc transport support for Juniper devices
 * Update Cisco CSR device handler
 * Many minor and major fixes

Log message:
Add SHA512 digests for distfiles for net category

Problems found with existing digests:
	Package haproxy distfile haproxy-1.5.14.tar.gz
	159f5beb8fdc6b8059ae51b53dc935d91c0fb51f [recorded]
	da39a3ee5e6b4b0d3255bfef95601890afd80709 [calculated]

Problems found locating distfiles:
	Package bsddip: missing distfile bsddip-1.02.tar.Z
	Package citrix_ica: missing distfile citrix_ica-10.6.115659/en.linuxx86.tar.gz
	Package djbdns: missing distfile djbdns-1.05-test25.diff.bz2
	Package djbdns: missing distfile djbdns-cachestats.patch
	Package djbdns: missing distfile 0002-dnscache-cache-soa-records.patch
	Package gated: missing distfile gated-3-5-11.tar.gz
	Package owncloudclient: missing distfile owncloudclient-2.0.2.tar.xz
	Package poink: missing distfile poink-1.6.tar.gz
	Package ra-rtsp-proxy: missing distfile rtspd-src-1.0.0.0.tar.gz
	Package ucspi-ssl: missing distfile ucspi-ssl-0.70-ucspitls-0.1.patch
	Package waste: missing distfile waste-source.tar.gz

Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden).  All existing
SHA1 digests retained for now as an audit trail.

Log message:
Removing python26. EOL'd quite some ago and discussed a couple times on
tech-pkg@ and pkgsrc-users@.

Log message:
Add py-ncclient, a python library for netconf.

py-ncclient is a Python library that facilitates client-side scripting
and application development around the NETCONF protocol. `ncclient` was
developed by [Shikar Bhushan](http://schmizz.net). It is now maintained
by [Leonidas Poulopoulos (@leopoul)](http://ncclient.grnet.gr)

This version includes a merge of [Juniper Networks](http://www.juniper.net)
and [Cisco Systems](http://www.cisco.com) respective ncclient forks based
on [leopoul/ncclient v0.3.2](https://github.com/leopoul/ncclient)