Generic CRUD functions, healthcheck fix
Added some useful functions to speed up CRUD operations against Infoblox:
- Added generic object CRUD entity with methods createObject, updateObject, deleteObject and getObject.
- Added a workflow to test these CRUD functions.
- Added a limit to healthCheck entitypath so that the system isn't required to return all the host records available using _max_results=1
- Also fixed base path for healthcheck action. It was missing /wapi/