centralize setting of attributionControl on map from onAdd
centralize setting of attributionControl on map from onAdd

bbecquet/Leaflet,w8r/Leaflet,brah/Leaflet,msiadak/Leaflet,bbecquet/Leaflet,CapeSepias/Leaflet,Neorth/Leaflet,Ubisense/Leaflet,jasonoverland/Leaflet,Leaflet/Leaflet,AP-whitehat/Leaflet,Trufi/Leaflet,Neorth/Leaflet,akrzyzanowskino/TeamSE,msiadak/Leaflet,iZucken/Leaflet,sisou/Leaflet,bbecquet/Leaflet,frogcat/Leaflet,fab1an/Leaflet,frogcat/Leaflet,iZucken/Leaflet,hyperknot/Leaflet,w8r/Leaflet,geoloep/Leaflet,scaddenp/Leaflet,rlugojr/Leaflet,CapeSepias/Leaflet,stefanocudini/Leaflet,nathancahill/Leaflet,hyperknot/Leaflet,iOffice/Leaflet,akrzyzanowskino/TeamSE,Leaflet/Leaflet,scaddenp/Leaflet,codeator/Leaflet,codeator/Leaflet,Trufi/Leaflet,AP-whitehat/Leaflet,rlugojr/Leaflet,tsantacruz/RotationalMarker,iZucken/Leaflet,CapeSepias/Leaflet,Leaflet/Leaflet,sisou/Leaflet,AP-whitehat/Leaflet,stefanocudini/Leaflet,w8r/Leaflet,Ubisense/Leaflet,fab1an/Leaflet,davojta/Leaflet,codeator/Leaflet,geoloep/Leaflet,fab1an/Leaflet,jasonoverland/Leaflet,iOffice/Leaflet,rlugojr/Leaflet,geoloep/Leaflet,scaddenp/Leaflet,sisou/Leaflet,msiadak/Leaflet,davojta/Leaflet,stefanocudini/Leaflet,tsantacruz/RotationalMarker,Neorth/Leaflet,nathancahill/Leaflet,hyperknot/Leaflet,brah/Leaflet,brah/Leaflet,iOffice/Leaflet,Trufi/Leaflet,frogcat/Leaflet,tsantacruz/RotationalMarker,nathancahill/Leaflet,jasonoverland/Leaflet,akrzyzanowskino/TeamSE,Ubisense/Leaflet,davojta/Leaflet