Added btn-danger class; converted image-based form buttons to Patternfly btn class buttons
converted tabs to spaces, aligned hash rockets, adjusted formatting
Converted image-based form buttons to Patternfly btn class buttons
Added missing "Connecting" State icons

https://bugzilla.redhat.com/show_bug.cgi?id=1128652
Model Changes for Infra State Machine Placement

https://bugzilla.redhat.com/show_bug.cgi?id=1129748

This is just the code changes in the CFME models
Automate DB changes for Infra State Machine Placement

https://bugzilla.redhat.com/show_bug.cgi?id=1129748

This just has the DB changes related to Automate State Machine
calling Placement
During restore enabled attribute was not being honored.

https://bugzilla.redhat.com/show_bug.cgi?id=1130283

Fixed the code to pass in the restore attribute into import
Delete sporadic failing spec that tests rufus.
Delete more sporadic failing specs that test rufus.

These specs test that what we put in rufus based on the server's role will produce the associated queue rows.
This, if useful, can be done without needing to test rufus internals.
Remove a sporadic failing spec.

It's useful to verify that a schedule's last_run_on is updated only on completion and not on queueing of the scheduled work.

Unfortunately, this test relies on the underlying implementation of rufus.

If this test is useful to have, we'll have to reorganize the code so we can test just queueing in isolation.
Remove RufusSchedulerHelper now that it's unused.
Correct initial issues discovered with Service Reconfigure

(1) Crash when determining whether to hide the reconfigure button for services
    created through automation w/o an associated service template.
(2) Service dialog lists and radio buttons showed the keys instead of the
    human-readable values.
Catch SyntaxError exceptions such as Psych::SyntaxError.

#210

Note:  YAML::SyntaxError/Psych::SyntaxError exceptions are NOT StandardError exceptions
so they must be caught in addition to StandardError.

irb(main):003:0> YAML::SyntaxError.ancestors
=> [Psych::SyntaxError, SyntaxError, ScriptError, Exception, ActiveSupport::Dependencies::Blamable, Object, PP::ObjectMixin, Vmdb::GlobalMethods, MoreCoreExtensions::ObjectNamespace, JSON::Ext::Generator::GeneratorMethods::Object, ActiveSupport::Dependencies::Loadable, Kernel, BasicObject]
Remove redundant begin block.
Added eligilie_* methods for cloud provisioning to automate

Added eligible_* methods to miq_ae_service_miq_provision_cloud model
Derive Amazon and Openstack models from the cloud model.
Refactor miq_provision_mixin to support cloud and infra methods.

https://bugzilla.redhat.com/show_bug.cgi?id=1029654
Added additional rows for dropdowns

https://bugzilla.redhat.com/show_bug.cgi?id=1131637
Added tests for cloud provisioning models in automate.

https://bugzilla.redhat.com/show_bug.cgi?id=1029654
Added eligible_tenants to openstack automate provisioning

Added cloud_tenant service model and factory.

https://bugzilla.redhat.com/show_bug.cgi?id=1029654
aligned hash rockets, adjusted formatting

https://bugzilla.redhat.com/show_bug.cgi?id=1131637
Merge pull request #384 from mkanoor/infrastructure_best_fit

Support for running placement of infrastructure vms from Automate State Machine