       console.log "Done"
 
     'sync-arxhiv-metadata': ->
+      @unblock()
+
       console.log "Syncing arXiv metadata"
 
       # TODO: URL hardcoded - not good

      Meteor.call 'process-pdfs' if count > 0

    'process-pdfs': ->
      console.log "Processing pending PDFs"

      Publications.find(cached: true, processed: {$ne: true}).forEach (publication) ->

      console.log "Done"

    'dummy-comments': ->
      @unblock()

      console.log "Generating dummy comments"

      Publications.find(cached: true, processed: true, paragraphs: null).forEach (publication) ->
