Navigator update
Navigator update

Allow navigators hosted in a user-supplied element to be styled by user.

jmnetus/openseadragon,goofwear/openseadragon,sul-dlss/openseadragon,avandecreme/openseadragon,mcanthony/openseadragon,TMUND/openseadragon,rdlester/openseadragon,mcanthony/openseadragon,openseadragon/openseadragon,janelia-flyem/openseadragon,seanich/openseadragon,LafayetteCollegeLibraries/openseadragon,msalsbery/openseadragon,daverome/openseadragon,rdlester/openseadragon,msalsbery/openseadragon,openseadragon/openseadragon,seanich/openseadragon,lidasong2014/openseadragon,LarissaSmith/openseadragon,TMUND/openseadragon,avandecreme/openseadragon,Iced-Tea/openseadragon,goofwear/openseadragon,jmnetus/openseadragon,daverome/openseadragon,shaunstanislaus/openseadragon,janelia-flyem/openseadragon,ricochet2200/openseadragon,LarissaSmith/openseadragon,lidasong2014/openseadragon,shaunstanislaus/openseadragon,Iced-Tea/openseadragon,ricochet2200/openseadragon