Fix jshint errors

js/id/svg/vertices.js

@@ -69,13 +69,13 @@ iD.svg.Vertices = function(projection, context) {
         groups.select('circle.shadow')
             .each(center)
             .attr('r', function(entity) {
-                return radiuses.shadow[icon(entity) ? 3 : zoom]
+                return radiuses.shadow[icon(entity) ? 3 : zoom];
             });
 
         groups.select('circle.stroke')
             .each(center)
             .attr('r', function(entity) {
-                return radiuses.stroke[icon(entity) ? 3 : zoom]
+                return radiuses.stroke[icon(entity) ? 3 : zoom];
             });
 
         // Each vertex gets either a circle or a use, depending

js/id/ui/spinner.js

@@ -15,5 +15,5 @@ iD.ui.Spinner = function(context) {
             img.transition()
                 .style('opacity', 0);
         });
-    }
+    };
 };

js/id/ui/tag_reference.js

@@ -60,5 +60,5 @@ iD.ui.TagReference = function(entity, tag) {
                 .attr('href', 'http://wiki.openstreetmap.org/wiki/' + docs.title)
                 .text(t('inspector.reference'));
         });
-    }
+    };
 };