Applies url filters one step earlier.
Fixed major problem with depth option (forgot int cast).
Added XPath action.
Added css-selector for a css filter action and process for improved testing.
Added new css action based on xpath.
Explicitly excluded tests and vendors from coverage.
Moved tests into unit subfolder.
Changed composer autoload strategy to psr4.
Moved src down to levels for a cleaner psr4 structure.
Moved test down to levels for a cleaner psr4 structure.
Merge branch 'feature/psr4-conversion' into develop
Added phpunit plugins.
Created base test class which is extended by all tests now.
Process now async.
Added demo server to check to avoid slwo tests due to networking. Removed clever and smart listener (buggy and tests very fast anyways).
Added bootstrap file so that demo server is launched only once.
Using (static) demo server now.
Added and refactored lots of tests.
Merge branch 'feature/test-pimping' into develop