Add createAgent method
Add test command
Scraper class first testing
Prepare agent test
First agent specs
Test task class and fix/clean/improve code
Improve example
Tiny update
Style fix
Style fix
Basic params testing
More test coverage
Basic task enqueueing
add empty Job method
Improve agent test
Some more tweaking
Tiny update before big change
Eliminate job agent/scraper ids and pass references instead
Implement creation of execution plans on jobs
Minor fixes