Wpf.TrackerDefinition: updated comments
Wpf.TrackerDefinition: updated comments

svendu/oxyplot,H2ONaCl/oxyplot,H2ONaCl/oxyplot,Jonarw/oxyplot,GeertvanHorrik/oxyplot,Sbosanquet/oxyplot,NilesDavis/oxyplot,olegtarasov/oxyplot,Mitch-Connor/oxyplot,Rustemt/oxyplot,freudenthal/oxyplot,lynxkor/oxyplot,freudenthal/oxyplot,Isolocis/oxyplot,svendu/oxyplot,TheAlmightyBob/oxyplot,H2ONaCl/oxyplot,ze-pequeno/oxyplot,Kaplas80/oxyplot,lynxkor/oxyplot,mattleibow/oxyplot,br111an/oxyplot,objorke/oxyplot,jeremyiverson/oxyplot,Mitch-Connor/oxyplot,bbqchickenrobot/oxyplot,BRER-TECH/oxyplot,Mitch-Connor/oxyplot,HermanEldering/oxyplot,mattleibow/oxyplot,TheAlmightyBob/oxyplot,sevoku/oxyplot,jeremyiverson/oxyplot,lynxkor/oxyplot,sevoku/oxyplot,shoelzer/oxyplot,olegtarasov/oxyplot,GeertvanHorrik/oxyplot,Sbosanquet/oxyplot,HermanEldering/oxyplot,shoelzer/oxyplot,as-zhuravlev/oxyplot_wpf_fork,objorke/oxyplot,Kaplas80/oxyplot,Sbosanquet/oxyplot,DotNetDoctor/oxyplot,DotNetDoctor/oxyplot,bbqchickenrobot/oxyplot,svendu/oxyplot,freudenthal/oxyplot,Jofta/oxyplot,objorke/oxyplot,zur003/oxyplot,GeertvanHorrik/oxyplot,bbqchickenrobot/oxyplot,BRER-TECH/oxyplot,br111an/oxyplot,shoelzer/oxyplot,as-zhuravlev/oxyplot_wpf_fork,jeremyiverson/oxyplot,as-zhuravlev/oxyplot_wpf_fork,Rustemt/oxyplot,Rustemt/oxyplot,oxyplot/oxyplot,br111an/oxyplot,TheAlmightyBob/oxyplot