[mail] On ajoute automatiquement le header date

gestion/mail/mail.py

@@ -8,6 +8,7 @@ from email.header import Header
 from email.message import Message
 from email.mime.multipart import MIMEMultipart
 from email.mime.text import MIMEText
+from email.Utils import formatdate
 from markdown import markdown
 
 sys.path.append('/usr/scripts/')
@@ -26,7 +27,7 @@ templateEnv = jinja2.Environment( loader=templateLoader )
 
 # file extension to rendering function map
 markup = {
-  'md' : markdown
+  'md' : markdown,
 }
 
 ### For an example: 
@@ -92,5 +93,6 @@ def generate(mail, params, lang=default_language, lang_fallback=default_language
                     msg[filename] = format_sender(txt, charset)
                 else:
                     msg[filename]=Header(txt.encode(charset), charset)
+        msg['Date']=formatdate(localtime=True)
 
     return msg