fix #2010

Author: antgonza

qiita_pet/templates/study_ajax/processing_artifact.html

@@ -405,6 +405,9 @@ <h4>
       <i>Processing workflow</i>
       <button class="btn btn-primary btn-sm" onclick="run_workflow();" id='run-btn' disabled><span class="glyphicon glyphicon-play"></span> Run</button>
     </h4>
+    <div class="blinking-message">
+      <small>Don't forget to hit "Run" once you are done with your workflow!</small>
+    </div>
     <h5>
       Wondering what to select? Check our data <a target='_blank' onclick="return !window.open(this.href, 'Qiita processing recommendations', 'width=800,height=500')" href='{% raw qiita_config.portal_dir %}/static/doc/html/processing-recommendations.html'>processing recommendations</a>.
     </h5>