Muevo delta time a configuraccion

configuracion.py

 carpetaDescargas = "/home/juan/Descargas/"
 cabezaeraDescargas = "Planilla_Diaria-54"
 grepfile = "/home/juan/Pruebas-RTO/grep.sh"
+deltaminutos = 7
+delataPositivoNegativo = "-"
\ No newline at end of file

fosadiaria.py

 import datetime
 from time import sleep
-import os, subprocess
+import os, subprocess, configuracion
 from configuracion import *
 import pandas as pd
 
@@ -89,8 +89,12 @@ class FosaDiaria():
     def CorreccionDeHora(self,fin, dia):
         """Hora de finalizacion menos 10 minutos"""
         strdatetime = f"{dia} {fin}"
-        delta = datetime.timedelta(minutes=11)
-        obj = datetime.datetime.strptime(strdatetime, date_format_cent) - delta
+        delta = datetime.timedelta(minutes=configuracion.deltaminutos)
+        tmp = datetime.datetime.strptime(strdatetime, date_format_cent)
+        if configuracion.delataPositivoNegativo == "-":
+            obj = tmp - delta
+        else:
+            obj = tmp + delta
         return obj.strftime(hora_format_cent)