fixes #3928 - API v2 - update os_default_templates for operating system

fixes #3930 - refactoring of edit_self implementation.

fixed #3905 - wrong route in apidoc for reports delete (API v2)

fixes #3693 - API v2 - accept GET json format of object in PUT/POST requests to add/remove has_many associations

Fixes #3720 - Add description field to operatingsystem

fixes #2983 - Add autosign#index to API v1 and v2 and remove from UI controller

fixes #3776 - change NAME_MAP to be a method

fixes #3137 - API v2 - show error if optional nested object does not exist for nested route

fixes #3018 - API v2 metadata for pagination, search, order in index collection json response

fixes #3011 - default root node name for api collections json response to :results but make it configurable

fixes #3736 - users API uses login name as an identifying attribute

fixes #3510 - plugin interface for registering a plugin, updated menu system

fixes #3017 - split APIv2 controllers from v1 parents

fixes #3566 - exposes orchestration tasks via the API at /api/orchestration/id/tasks

fixes #1830 - auto assign puppet proxy if its not defined upon facts/reports event

fixes #3111 - v2 API calls to /api/[class]/[object]/parameters/[parameter] return wrong object

fixes #3207 avoid extra validation calls when importing a report

fixes #2810 - more restful API v2 JSON responses in puppetclasses

NOTE: breaking changes to API v2 api/lookup_keys does not exist, replaced by api/smart_variables and api/smart_class_parameters

fixes #3101 - list available images for CRs, add iam_role field to images API

fixes #3046 - add NIC CRUD, power and boot operations API

Fixes #2414 - Move puppet report processing code to the report processor

This creates a API route for POST:/api/reports which matches the GET
format for reports. Tests are updated, with the report model tests
moving to the puppet-foreman module (along with the report fixtures).

Refs #2414 - Remove Puppet from facts API and Settings

Reports are still in progress and will come in a later PR
DB schema is updated to not need puppet/rails

fixes #2869 - refactor method find_nested_obj into API::BaseController

fixes #2838 - taxonomies controller - fix in params and finder

Fixes #2817 - wrong param types in lookup keys API documentation

fixes #2803 - apipie docs, rabl definition matches conventions

fixes #2142 add Smart Parameters and Smart Class Parameters to API v2

fixes #2539 - puppetrun API added.

fixes #2539 - added API puppetrun access permission and test

fixes #2525 - apipie documentation of actions defined in a concern

Apipie now supports defining actions defined in module by including
`Apipie::DSL::Concern`. Some substitutions are preformed while
including the documentation in each controller, so that instead of...

Feature #2368 - i18n extracting strings

fixes #2250 API v2 add/remove puppetclasses from hosts and hostgroups

fixes #2318 - API v2 documentation for parameters to include real paths rather than /references/:id

fixes #2299 - Parameters Controller (API v2) can reset parameters (delete them all)

fixes #1988 - CRUD Actions for nested parameters for host, domain, hostgroup, os

e.g.

GET /api/domains/6/parameters
POST /api/hosts/6/parameters
PUT /api/hostgroups/6/parameters/100
DELETE /api/operatingsystems/6/parameters/100

fixes #2239 API v2 CRUD for locations and organizations and added nested loc/org

Using Apipie versioning features and Maruku for markdown

Apipie switched from Redcarpet to Maruku to avoid crashes of the C
Extension. No further need of compiling anything to get markdown support.

v2 api for configuration_templates and template_combinations

added API v2 placeholders.