       params =
         q: "mimeType contains 'image'"
         fields: "items(alternateLink,description,explicitlyTrashed,fileExtension,fileSize,id,imageMediaMetadata(cameraMake,cameraModel,date,height,location,rotation,width),indexableText,md5Checksum,mimeType,openWithLinks,originalFilename,parents(id,isRoot),thumbnailLink,title),nextPageToken"
-        maxResults: 500
+        maxResults: 1000
       @setProperties(filesLoading: true, filesLoaded: false)
       @_loadFiles(params, process_files)
 

      params =
        q: "mimeType = 'application/vnd.google-apps.folder'"
        fields: "items(id,parents(id,isRoot),title),nextPageToken"
      @setProperties(foldersLoading: true, foldersLoaded: false)
      @_loadFiles(params, process_folders)
    new Ember.RSVP.Promise(execute)

  driveFolderObjectCache: Ember.Map.create({})
  driveFolderTitleCache: Ember.Map.create({})
  driveImageFileObjectCache: Ember.Map.create({})
  driveImageMD5cache: Ember.Map.create({})
  userProfile: Ember.Object.create()
  activeCallCount: 0
  userProfileLoading: false
