fixes #13980 - don't merge NIC compute attrs on New Host form

Removes merging of NIC's compute attributes when refreshing interfaces
on compute profile or resource selections on the New Host form. Instead,
overwrite NIC attributes from the profile (as it did before 85e82d0) as...

fixes #14179 - don't merge NIC compute attrs in ComputeProfileMerge

When creating a host over the API and specifying interface compute
attributes, the interface attributes were overwritten from the compute
profile. Example request:

{"host":{"interfaces_attributes":{"0":{"primary":"true","compute_attributes":{"model":"e1000"}}}, ...}}...

Fixes #14154 - fix adrift reports show page

(cherry picked from commit fc362ac8b5f9a9f8fb10ccaec1f68d5471b1bcf8)

fixes #13817 - test certificate.subject_alternative_names for presence

Otherwise certificate SAN test is always true even with no SAN. This
results in request_hosts being empty and thus ENC authentication fails.

With test by Dominic Cleal <dominic@cleal.org>...

Fixes #13711 - fix subnet/domain validation during creation

(cherry picked from commit 46eec8ba4163a8f237b3189f43d2f873a2267288)

Fixes #13417: Provide facet registration through plugin API

(cherry picked from commit 7d90b5cb23decf7d9f6f09f8114ea8a9b1f697a0)

Fixes #13545 - STI permission checking always using base class

This fixes permission checks on STI objects. Due to these methods existing
in Procs and being included in the base class at run time resource_class was
returning the base class. I can only presume this is related to a ruby or rails 4...

Fixes #14078 - Correct provision template permission names in seeds and fixtures

(cherry picked from commit a183019ebfd9cdd434274f485745ffcee7a080ca)

fixes #14000 - respect custom controller permissions

Allows controller_permission method to override the permission suffix
used in resource_scope, originally from a63aa7c and removed in bb39df2.

(cherry picked from commit f05b9307fe36d877364b0ee5bee7212c3315c97e)

fixes #13828 - CVE-2016-2100 - only showing relevant bookmarks

(cherry picked from commit a61344da14f73920b4bdc7ad8220e7a0ed998031)