Send the bot to sleep mode should not "end" the farming session

If the bot goes sleeping (either by using the setting in the settings section) or via a script, the next time the bot wakes up, it should not start over a new farming session, but continue the old one. As a player, if I pause for one or two hours, and then come back, I would not start scanning inactives from X:1 again, but continue where I stopped, as previously scanned/attacked targets would not recover so quickly and the chances are higher that there are better targets at the X:Y+n where I stopped.