manage imap/smtp directly. remove srmail dependency

config.ini

@@ -1,3 +1,4 @@
+;
 ; Default configuration
 [main]
 lang = fr
@@ -5,18 +6,24 @@ db_url = sqlite:///db.sqlite
 newcomment_polling = 60
 
 [http]
-root_url = http://localhost:8100
-host = 0.0.0.0
+host = 127.0.0.1
 port = 8100
 
-[security]
-salt = BRRJRqXgGpXWrgTidBPcixIThHpDuKc0
-secret = Uqca5Kc8xuU6THz9
-
 [rss]
-proto = http
+proto = https
 file = comments.xml
 
-[mail]
-fetch_polling = 30
-mailer_url = http://localhost:8000
+[imap]
+polling = 120
+host = mail.gandi.net
+ssl = false
+port = 993
+login = blog@mydomain.com
+password = MYPASSWORD
+
+[smtp]
+host = mail.gandi.net
+starttls = true
+port = 587
+login = blog@mydomain.com
+password = MYPASSWORD