Always create output folder

xfel_calibrate/calibrate.py

@@ -676,8 +676,8 @@ def run():
             else:
                 print("No 'out_folder' defined as argument, outputting to '{}' instead.".format(
                     out_path))
-        else:
-            os.makedirs(out_path)
+
+        os.makedirs(out_path, exist_ok=True)
         cmd = ('"from cal_tools.tools import finalize; ' +
                'finalize({{joblist}}, $1, \'{run_path}\', \'{out_path}\', ' +
                '\'{project}\', \'{calibration}\', \'{author}\', '