Clear any Facebook activity deleting every entry in the 'Activity Log', generated by the Timeline.
FromAlen Stojanov:Absterge works such that a user logs in to the Facebook Timeline, and navigates to the 'Activity Log' section. The removal process automatically unrolls all user's activity (by triggering click to "More Activity" link), and then removes every activity that can be removed from the logs. The only required user's activity so far is to expand the year where the logs are chronologically classified. The script deletes everything.
The script is in the initial version, therefore I demand your patience