README: fix link to discover.go
README: fix link to discover.go

Small markdown syntax error fix.
nrm21/syncthing,AudriusButkevicius/syncthing,kamadak/syncthing,ProactiveServices/syncthing,jgke/syncthing,kc1212/syncthing,modulexcite/syncthing,YtvwlD/syncthing,bigscoop/syncthing,tenebreux/syncthing,kattunga/syncthing,kluppy/syncthing,uok/syncthing,manveru/syncthing,jemmy655/syncthing,roth1002/syncthing,le9i0nx/syncthing,itscaro/syncthing,kralo/syncthing,kluppy/syncthing,jryans/syncthing,canton7/syncthing,makeTaller/syncthing,mcanthony/syncthing,xduugu/syncthing,TheBigBear/syncthing,printedheart/syncthing,josephyzhou/syncthing,uok/syncthing,krig/syncthing,guerrerocarlos/syncthing,ralder/syncthing,Zillode/syncthing,letiemble/syncthing,pembo210/syncthing,Kudalufi/syncthing,MinFu/syncthing,jedie/syncthing,trojanspike/syncthing,plouj/syncthing,pembo210/syncthing,ZdenekBrichacek/syncthing,plouj/syncthing,ralder/syncthing,jemmy655/syncthing,danieldc/syncthing,lkwg82/syncthing,flyzjhz/syncthing,jryans/syncthing,josephyzhou/syncthing,wweich/syncthing,pembo210/syncthing,kattunga/syncthing,wweich/syncthing,imsodin/syncthing,syncthing/syncthing,AudriusButkevicius/syncthing,norgeous/syncthing,abhishekgahlot/syncthing,Zillode/syncthing,uok/syncthing,jemmy655/syncthing,manveru/syncthing,danieldc/syncthing,wweich/syncthing,indradhanush/syncthing,indradhanush/syncthing,plouj/syncthing,xduugu/syncthing,buinsky/syncthing,syncthing/syncthing,toddleish/syncthing,jemmy655/syncthing,guerrerocarlos/syncthing,roth1002/syncthing,jbfavre/syncthing,jgke/syncthing,kozec/syncthing,kralo/syncthing,syncthing/syncthing,makeTaller/syncthing,guerrerocarlos/syncthing,toddleish/syncthing,itscaro/syncthing,kozec/syncthing,TheBigBear/syncthing,mcanthony/syncthing,guerrerocarlos/syncthing,atyenoria/syncthing,flyzjhz/syncthing,toddleish/syncthing,Kudalufi/syncthing,syncthing/syncthing,beni55/syncthing,alex2108/syncthing,abhishekgahlot/syncthing,krig/syncthing,canton7/syncthing,jbfavre/syncthing,jedie/syncthing,beni55/syncthing,kozec/syncthing,krig/syncthing,kluppy/syncthing,tenebreux/syncthing,rumpelsepp/syncthing,buinsky/syncthing,kc1212/syncthing,flyzjhz/syncthing,atyenoria/syncthing,TheBigBear/syncthing,rumpelsepp/syncthing,plouj/syncthing,ralder/syncthing,krig/syncthing,abhishekgahlot/syncthing,le9i0nx/syncthing,arkhi/syncthing,canton7/syncthing,jryans/syncthing,norgeous/syncthing,Zillode/syncthing,pembo210/syncthing,toddleish/syncthing,norgeous/syncthing,cherylquirion/syncthing,canton7/syncthing,jbfavre/syncthing,letiemble/syncthing,josephyzhou/syncthing,itscaro/syncthing,modulexcite/syncthing,jbfavre/syncthing,burkemw3/syncthing,cherylquirion/syncthing,indradhanush/syncthing,rumpelsepp/syncthing,MinFu/syncthing,tenebreux/syncthing,gillisig/syncthing,arkhi/syncthing,trojanspike/syncthing,AudriusButkevicius/syncthing,imsodin/syncthing,buinsky/syncthing,mateon1/syncthing,gillisig/syncthing,butlife/syncthing,michalliu/whale,cherylquirion/syncthing,arkhi/syncthing,brgmnn/syncthing,trojanspike/syncthing,bigscoop/syncthing,bigscoop/syncthing,xduugu/syncthing,nrm21/syncthing,wsgcsysadmin/syncthing,danieldc/syncthing,buinsky/syncthing,burkemw3/syncthing,kc1212/syncthing,atyenoria/syncthing,kralo/syncthing,kc1212/syncthing,xduugu/syncthing,Kudalufi/syncthing,itscaro/syncthing,manveru/syncthing,gillisig/syncthing,flyzjhz/syncthing,nrm21/syncthing,jedie/syncthing,wsgcsysadmin/syncthing,modulexcite/syncthing,mateon1/syncthing,makeTaller/syncthing,alex2108/syncthing,burkemw3/syncthing,printedheart/syncthing,roth1002/syncthing,ProactiveServices/syncthing,tenebreux/syncthing,rumpelsepp/syncthing,wweich/syncthing,kamadak/syncthing,le9i0nx/syncthing,brgmnn/syncthing,modulexcite/syncthing,mateon1/syncthing,uok/syncthing,josephyzhou/syncthing,jgke/syncthing,syncthing/syncthing,mcanthony/syncthing,alex2108/syncthing,norgeous/syncthing,MinFu/syncthing,makeTaller/syncthing,burkemw3/syncthing,Kudalufi/syncthing,TheBigBear/syncthing,kluppy/syncthing,michalliu/whale,imsodin/syncthing,imsodin/syncthing,michalliu/whale,lkwg82/syncthing,abhishekgahlot/syncthing,imsodin/syncthing,beni55/syncthing,cherylquirion/syncthing,kamadak/syncthing,jgke/syncthing,lkwg82/syncthing,atyenoria/syncthing,arkhi/syncthing,ProactiveServices/syncthing,danieldc/syncthing,jedie/syncthing,brgmnn/syncthing,ZdenekBrichacek/syncthing,letiemble/syncthing,kattunga/syncthing,indradhanush/syncthing,AudriusButkevicius/syncthing,wsgcsysadmin/syncthing,butlife/syncthing,mcanthony/syncthing,ProactiveServices/syncthing,michalliu/whale,letiemble/syncthing,printedheart/syncthing,wsgcsysadmin/syncthing,trojanspike/syncthing,bigscoop/syncthing,kralo/syncthing,lkwg82/syncthing,ralder/syncthing,nrm21/syncthing,kozec/syncthing,le9i0nx/syncthing,kattunga/syncthing,brgmnn/syncthing,YtvwlD/syncthing,YtvwlD/syncthing,butlife/syncthing,butlife/syncthing,alex2108/syncthing,manveru/syncthing,beni55/syncthing,jryans/syncthing,printedheart/syncthing,mateon1/syncthing,roth1002/syncthing,Zillode/syncthing,YtvwlD/syncthing,syncthing/syncthing,MinFu/syncthing,ZdenekBrichacek/syncthing,gillisig/syncthing,ZdenekBrichacek/syncthing,kamadak/syncthing