Cleanup around viewerbase and worklist

Packages/viewerbase/server/methods/getStudyMetadata.js

@@ -1,6 +1,6 @@
 Meteor.methods({
   'GetStudyMetadata' : function(studyInstanceUid) {
-    console.log('GetStudyMetadata(%s)', studyInstanceUid);
+    log.info('GetStudyMetadata(%s)', studyInstanceUid);
 
     var server = Meteor.settings.dicomWeb.endpoints[0];