fixes #3568 - adding Facter gem to bundler config
fixes #3338 - grey out VM form when editing is not supported
Merge branch '959' into develop
fixes #3577 - do not treat `params[:dryrun]` with value `false` as true
fixes #3566 - exposes orchestration tasks via the API(v2) at /api/orchestration/id/tasks
fixes #3578 - minor SQL and whitespaces updates to the smart proxy class
fixes #3581 - link to reports search for failed hosts should use "host = foo.example"
fixes #3597 - removing rr gem, make tests consistent by using just mocha
Adding more files (log, reports) to gitignore
fixes #3587, #2855 - print an error on invalid json vs 500 error
Fixes #3569, #3210 - Use port from foreman_url for templates
refs #3569 - fix URL validation test error on merge
fixes #3050 - add foreman-gce subpackage
i18n - extracting new, updating rails, pulling from tx
fixes #3312 - support /users/extlogin as a login page based on REMOTE_USER
fixes #3626 - add unf to the bundler configuration for proper encoding for fog
fixes #3017 - split APIv2 controllers from v1 parents
fixes #3637 - refactor exception rake task
fixes #3622 - smart proxy features are now being loaded dynamically
fixes #3516 - resource names (inc. domains) are now being parametrized when used to construct urls