Improve reloading
Improve reloading

Now reloading removes handlers from previous entry, so taht
they are not duplicated

atk4/atk4,samratcis/atk4,atk4/atk4,samratcis/atk4,atk4/atk4,samratcis/atk4,xepan/atk4,atk4/atk4,svisystem/atk4,xepan/atk4,xepan/atk4,svisystem/atk4,svisystem/atk4