fixes #16996 - reduce eager_load of tables

(cherry picked from commit 68f481c58496cae5229fc3f670840e152158b789)

Fixes #17153 - Consistent name for variable_type in the api

(cherry picked from commit 63e9ae3c027a82dc2d21a13e953a6dc8ec6e2523)

Fixes #17152 - Puppet proxy dashboard displays correctly

(cherry picked from commit 25eb1c80698eaf0b96e28eb6b76206a4ffe341ae)

Fixes #16704 - Allow filtering on dashboard

Some filters on the dashboard caused the reports widget to break,
specifically searching using free text or on attributes that are not
part of the hosts table (such as environment name).
This is caused by an issue with Rails that digregards outer joins when a...

fixes #11656 - disable cr interface fields on host edit

(cherry picked from commit a4f8f99c3aa094eaa7e92e77069d3428331cbf82)

fixes #16866 - don't call orchestration skip if unattended is off

(cherry picked from commit 525e321360fe8e26823a683eb76744d36b32efc2)

Fixes #17107 - list override in filter API

(cherry picked from commit 963d2d8f57bc2c0ab4a2773a863e8c083b18c630)

Fixes #17104 - ignore resource via API

(cherry picked from commit 719f4d21dd788c7e4bde3e4a7c91589864489b48)

fixes #17086 - export nic ipv6 address for ENC

(cherry picked from commit ccbfab75eb4b26bd67d9b46a95ee5746f86ce9f1)

templates - sync from community-templates