Adding lxml to setup requirements
Adding execute anonymous derived from apex wsdl
Updating base client to be able to run queries
Adding execute anonymous derived from tooling wsdl
Moving header set to the base class, so that parent level methods can be called at child class instances
Correctly requiring lxml
Removing print
Utilities for scheduling unscheduling apex
Adding the generate header back to the subclass, works well there
Import apex client in utils
Adding generateHeader subclassed
Bringing the tooling client up with the header changes