fix import MIMEText in Py3

parametricJob.py

@@ -110,7 +110,8 @@ class ParametricJob(PRMSet):
         mail['Subject'] = subject
         #mail.preamble   = 'Battery result in attachement \n'
         machineName = socket.gethostname()
-        from email.MIMEText import MIMEText
+        #from email.MIMEText import MIMEText
+        from email.mime.text import MIMEText
         text = "Battery result on %s in attachement ...\n" % machineName
         msg  = MIMEText(text, 'html','iso-8859-1')
         msg['From']    = fromA