fix selecting different tab causing filter to change by itself
fix selecting different tab causing filter to change by itself

and minor cleanup
NeoAdonis/osu,smoogipoo/osu,naoey/osu,peppy/osu,ZLima12/osu,NeoAdonis/osu,peppy/osu,smoogipooo/osu,Frontear/osuKyzer,DrabWeb/osu,2yangk23/osu,Nabile-Rahmani/osu,UselessToucan/osu,ppy/osu,DrabWeb/osu,johnneijzen/osu,EVAST9919/osu,2yangk23/osu,UselessToucan/osu,smoogipoo/osu,peppy/osu,NeoAdonis/osu,peppy/osu-new,naoey/osu,ppy/osu,johnneijzen/osu,ppy/osu,DrabWeb/osu,smoogipoo/osu,UselessToucan/osu,EVAST9919/osu,ZLima12/osu,naoey/osu