Removed debug mode, moved error_reporting setting to error handler
Foundations for enriching support implementend
Added Docblock to fix phpStorm warning about undefined variable
Added checkstyle enricher into config
Enable enriching
update to autoload
Ensure source.xml is valid even if nothing has been found. Fixing a sub-issue related to issue #99
cleanup backends bootstrap
Refactor Events into individual classes, refactored enricher interface
Made variable resolving recurse on resolving
Added missing class constant
Added missing Const handlers for __DIR__, __FILE__, __LINE__ and __FUNC__
Added more magic constants
Update composer dependency to php-timer to be ~1.0.2
Save Line Number of properties
Adopt Engines to new Event Class API
Implement first enricher
New event classes
Working Checkstyle enricher