Locate same named method, instances and classes across domains

    This feature allows the UI to display a list of overridden instances
    and methods from different domains. The functions return a list of
    classes, instances or methods ordered based on domain priority. The
    UI should be able to guide the end user to the highest priority
    classes, instances and methods
Updating REST API to v1.0
Get new method text from new miq_ae_method.default_method_text.

No longer using old default method text with started/ended logging.
Merge pull request #311 from tinaafitz/automate_new_method_text

Get new method text from new miq_ae_method.default_method_text.
Merge pull request #302 from mkanoor/homonymic_methods_classes

Retrieve same named method, instances and classes across domains
Merge pull request #316 from abellotti/rest_api_version_1_0

Updating REST API to v1.0
Modified class schema entries and methods for status_state change.

Removed references to status_state on update_*_status method calls and
modified methods to get new root attribute instead of input value.
Set new workspace root attribute ae_status_state to method name.

The on_entry, on_exit, and on_error state machine methods usually
pass 2 required parameters to the update_*_status methods; status
and status_state. The addition of this new attribute will negate the
need to pass status_state, simplifying the method calls.