fixes #3998 - API v2 error on /api/compute_resources, missing gce.json.rabl

(cherry picked from commit 9926d4d3f87e439d2eaa36f5d54b07d71c57c3fe)

fixes #3940 - extlogout page layout fixed

(cherry picked from commit b4b12197e4ffecfe97b14f3ecd5631b26ebd9489)

templates - sync from community-templates

Fixes #4024: Virtual machine state indicator is not correctly positioned for rackspace CR's

fixes #4019 Compute Resource -> New Image renders on Compute Profiles tab

Fixes #4014 - Correctly use to_label when showing OSs

fixes #3906 - Support for Junos ZTP

fixes #3099 - Adding parameters to locations and organizations

fixes #3937 - correct title wording Editing to Edit

Fixes #3927 - Allow VMs to provision via user-data