All teflo resource objects should implement __eq__ and __hash__ for equality testing

[Dannyb48]

Currently all equality testing is based on a resources name attribute which is fine but is done upfront by the developer. The framework can keep using name if it wants or other parameters/attributes but it should be abstracted away to allow developers to just simply say if asset_obj == asset_obj or when checking if a resource is in a list by simply saying if asset_obj in res_list rather needing to access a particular attribute in the list.

This comes into play when reloading rsource from tasks that were run in parallel by blaster.

[dno-github]

Jira ticket CCITCARBON-354 has been created for this issue. Url : https://projects.engineering.redhat.com/browse/CCITCARBON-354

[rujutashinde]

fixed with #173