reconsider ConstraintTemplate status placement

[acpana]

It seems that the ConstraintTemplatePodStatus could be better homed in Gatekeeper:

frameworks/constraint/pkg/core/templates/constrainttemplate_types.go

Lines 78 to 100 in 3eb381c

	// CreateCRDError represents a single error caught during parsing, compiling, etc.
	type CreateCRDError struct {
	Code string `json:"code"`
	Message string `json:"message"`
	Location string `json:"location,omitempty"`
	}
	// ByPodStatus defines the observed state of ConstraintTemplate as seen by
	// an individual controller.
	type ByPodStatus struct {
	// a unique identifier for the pod that wrote the status
	ID string `json:"id,omitempty"`
	ObservedGeneration int64 `json:"observedGeneration,omitempty"`
	Errors []CreateCRDError `json:"errors,omitempty"`
	}
	// ConstraintTemplateStatus defines the observed state of ConstraintTemplate.
	type ConstraintTemplateStatus struct {
	Created bool `json:"created,omitempty"`
	ByPod []ByPodStatus `json:"byPod,omitempty"`
	// INSERT ADDITIONAL STATUS FIELD - define observed state of cluster
	// Important: Run "make" to regenerate code after modifying this file
	}

If that's possible we should consider making that change.