Move article png to static directory

app/util/job.py

@@ -52,6 +52,7 @@ def run():
 
     subprocess.check_output(['./convert.sh'])
     shutil.copyfile('master_dist.png', '../app/static/tutorial/dist.png')
+    shutil.copyfile('master_article.png', '../app/static/tutorial/article.png')
 
 
 if __name__ == "__main__":