Updated changelog for #138
Updated changelog for #138

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