fix seen pokemons to return distinct results (#988)
fix seen pokemons to return distinct results (#988)


RocketMap/RocketMap,CalcMan/PokemonGo-Map,tsuncp/PokemonGo-Map,dev042/RocketMap,xrobau/PoGoMap,catnet23/PocketMap,Shibby7986/PokemonGo-Map,DennyLoko/RocketMap,xrobau/PoGoMap,Obihoernchen/RocketMap,edgarborja/PokemonGo-Map,djfye/RocketMap,Alderon86/RocketMap,djfye/PokemonGo-Map,JapuDCret/RocketMap-Do,JapuDCret/RocketMap-Do,Zyrix/PokemonGo-Map,ultrafunkamsterdam/PokemonGo-Map-V2,sebastienvercammen/RocketMap,Alderon86/RocketMap,dev042/RocketMap,SilphServices/RocketMap,xrobau/PoGoMap,mpw1337/RocketMap,pretsell/PokemonGo-Map,neskk/RocketMap,CalcMan/PokemonGo-Map,hubertokf/RocketMap,JapuDCret/RocketMap-Do,ultrafunkamsterdam/PokemonGo-Map,catnet23/PokemonGo-Map,SilphServices/RocketMap,woest85/PokemonGo-Map-1,cadocruz/PokemonGo-Map,AEtHeLsYn/RocketMap,ultrafunkamsterdam/PokemonGo-Map-V2,edgarborja/PokemonGo-Map,slgphantom/RocketMap,neskk/PokemonGo-Map,SilphServices/RocketMap,Zyrix/PokemonGo-Map,rpotpogo/PokemonGo-Map,houkop/PokemonGo-Map,KoertJanssens/MasterBall.be,Obihoernchen/RocketMap,woest85/PokemonGo-Map-1,pretsell/PokemonGo-Map,djfye/PokemonGo-Map,neskk/RocketMap,HowDoesExcelWork/RocketMap,averylarry/RocketMap,xrobau/PoGoMap,sclo012/PokemonGo-Map,averylarry/RocketMap,ultrafunkamsterdam/PokemonGo-Map-V2,CalcMan/PokemonGo-Map,slgphantom/RocketMap,SilphServices/RocketMap,pgandev/RocketMap,Studio-XP/PokemonGo-Map,voxx/RocketMap,HowDoesExcelWork/RocketMap,Obihoernchen/RocketMap,tsuncp/PokemonGo-Map,Alderon86/RocketMap,edgarborja/PokemonGo-Map,DennyLoko/RocketMap,neskk/PokemonGo-Map,pkgta1/shuffle,catnet23/PokemonGo-Map,Darkknightz/PokemonGo-Map,an0ninja/PokemonGo-Map,Shibby7986/PokemonGo-Map,tomballgithub/RocketMap,pgandev/RocketMap,catnet23/PokemonGo-Map,houkop/PokemonGo-Map,averylarry/RocketMap,an0ninja/PokemonGo-Map,KoertJanssens/MasterBall.be,pgandev/RocketMap,catnet23/PocketMap,JapuDCret/RocketMap-Do,hubertokf/RocketMap,CalcMan/PokemonGo-Map,Obihoernchen/RocketMap,Studio-XP/PokemonGo-Map,neskk/PokemonGo-Map,tsuncp/PokemonGo-Map,sebastienvercammen/RocketMap,DennyLoko/RocketMap,AEtHeLsYn/RocketMap,neskk/RocketMap,averylarry/RocketMap,rpotpogo/PokemonGo-Map,pkgta1/shuffle,birdstream/RocketMap,mpw1337/RocketMap,Darkknightz/PokemonGo-Map,djfye/PokemonGo-Map,tomballgithub/RocketMap,sclo012/PokemonGo-Map,Zyrix/PokemonGo-Map,tomballgithub/RocketMap,Zyrix/PokemonGo-Map,Shibby7986/PokemonGo-Map,dev042/RocketMap,edgarborja/PokemonGo-Map,tomballgithub/RocketMap,rpotpogo/PokemonGo-Map,voxx/RocketMap,mpw1337/RocketMap,dev042/RocketMap,woest85/PokemonGo-Map-1,neskk/PokemonGo-Map,cadocruz/PokemonGo-Map,DennyLoko/RocketMap,Shibby7986/PokemonGo-Map,mpw1337/RocketMap,RocketMap/RocketMap,Studio-XP/PokemonGo-Map,woest85/PokemonGo-Map-1,slgphantom/RocketMap,pkgta1/shuffle,sebastienvercammen/RocketMap,an0ninja/PokemonGo-Map,RocketMap/RocketMap,djfye/RocketMap,sclo012/PokemonGo-Map,ultrafunkamsterdam/PokemonGo-Map,djfye/RocketMap,AEtHeLsYn/RocketMap,boby361/RocketMap,hubertokf/RocketMap,birdstream/RocketMap,pretsell/PokemonGo-Map,AEtHeLsYn/RocketMap,djfye/PokemonGo-Map,Studio-XP/PokemonGo-Map,birdstream/RocketMap,tsuncp/PokemonGo-Map,RocketMap/RocketMap,voxx/RocketMap,cadocruz/PokemonGo-Map,Darkknightz/PokemonGo-Map,catnet23/PocketMap,neskk/RocketMap,boby361/RocketMap,sclo012/PokemonGo-Map,KoertJanssens/MasterBall.be,catnet23/PokemonGo-Map,houkop/PokemonGo-Map,rpotpogo/PokemonGo-Map,Alderon86/RocketMap,ultrafunkamsterdam/PokemonGo-Map,an0ninja/PokemonGo-Map,Darkknightz/PokemonGo-Map,sebastienvercammen/RocketMap,boby361/RocketMap,ultrafunkamsterdam/PokemonGo-Map,HowDoesExcelWork/RocketMap,pretsell/PokemonGo-Map,voxx/RocketMap,HowDoesExcelWork/RocketMap,ultrafunkamsterdam/PokemonGo-Map-V2,cadocruz/PokemonGo-Map,birdstream/RocketMap,KoertJanssens/MasterBall.be,houkop/PokemonGo-Map,slgphantom/RocketMap,hubertokf/RocketMap,pkgta1/shuffle,pgandev/RocketMap,djfye/RocketMap,catnet23/PocketMap,boby361/RocketMap