Implement means for testing reporting filters
To be discussed:
Currently there is no easy way to check, whether the reporting filter matches certain event or NOT.
- It would be nice to have a tool integrated in web interface in filters module, that would enable users to easily check it against given event (pasted, or identified by database ID).
- It would be nice to have a tool integrated in web interface in events module, that would enable users to check that event against given filter (pasted or selected from options).