do not limit From: field to email address-only, closes #87

You may now set a full From header, e.g.:

    [smtp]
    from = Foo Bar <spam@local>

If not, the old name "Ich schrei sonst!" is used.

docs/docs/configuration/server.rst

@@ -184,7 +184,7 @@ to
     recipient address, e.g. your email address
 
 from
-    sender address, e.g. isso@example.tld
+    sender address, e.g. `"Foo Bar" <isso@example.tld>`
 
 timeout
     specify a timeout in seconds for blocking operations like the

isso/core.py

@@ -8,6 +8,7 @@ import logging
 import threading
 import multiprocessing
 
+from email.utils import parseaddr, formataddr
 from configparser import ConfigParser
 
 try:
@@ -145,6 +146,9 @@ class Config:
                     logger.info("Your `session-key` has been stored in the "
                                 "database itself, this option is now unused")
 
+        if not parseaddr(rv.get("smtp", "from"))[0]:
+            rv.set("smtp", "from", formataddr((u"Ich schrei sonst!", rv.get("smtp", "from"))))
+
         return rv
 
 

isso/ext/notifications.py

@@ -125,7 +125,7 @@ class SMTP(object):
         to_addr = self.conf.get("to")
 
         msg = MIMEText(body, 'plain', 'utf-8')
-        msg['From'] = "Ich schrei sonst! <%s>" % from_addr
+        msg['From'] = from_addr
         msg['To'] = to_addr
         msg['Date'] = formatdate(localtime=True)
         msg['Subject'] = Header(subject, 'utf-8')