fixes #6588 - don't load user settings when testing default settings
fixes #6661: trailing slash is not required in urls
fixes #6700 - tests for Proxy::Puppet::Runner shell methods
Fixes #6689 - Allow nil mac address for TFTP API calls that do not require a MAC
fixes #4699 - support Puppet environments API for directory envs
Fixes #6772: added support for testing of plugins
Fixes #6790: Restrict ci_reporter gem to less than 2.0.0 to fix CI.
fixes #6908 - update request tests for latest Chef release
Merge pull request #194 from domcleal/6908-request-tests

fixes #6908 - update request tests for latest Chef release
Fixes #6742 - Add a unit test suite for the DHCP API

This is built around the ISC DHCPD provider, the goal is testing the API layer.
Fixes #6745 - Clean up the params input to the DHCP::Server.addRecord method

This fixes the ability to match and ignore pre-existing identical DHCP records.
Fixes #6744 - Avoid nested arrays and extra array copies in the ISC DHCP config parser
Fixes #6743 - Common code for manage_subnet? in ISC and Native MS
fixes #6522 - move request code out of chef module

The patch also moves foreman_ssl_ca, foreman_ssl_cert and
foreman_ssl_key config options from Chef plugin config to global config
and adds fallback to the ssl_* options if these are not defined.
fixes #6542 - ship freeipa users script with the smart proxy
fixes #6956 - rack 1.1 minimum required for Rack::Server#start
fixes #6589 - add trusted_hosts check back
fixes #6722 - correct require for kerberos utilities
Bump version to 1.7-develop
fixes #7015 - to_json passes options through correctly, remove array wrapping