Cleaned up some messy javascript
Cleaned up some messy javascript

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