Remove unnecessary code and format

Move f.open() with the rest of the file operations- it was driving me nuts.
Also, remove 'server' and 'channel' information. I likely already know what
server/channel they are in, and if not, can find the message easily enough
when getting back to my client.

email-0mq.py

@@ -14,34 +14,27 @@
 socket.connect('tcp://127.0.0.1:2428')
 
 while True:
-    f = open('/var/log/0mq.log','a')
     msg = socket.recv()
     msg = re.sub('\n:', '\n', msg)
     msg = re.sub('^---| !binary \|-\n','',msg)
     y = yaml.load(msg)
 
+    f = open('/var/log/0mq.log','a')
     f.write(msg)
     f.close()
 
     # Ignore client events that aren't PUBLIC
     if not y['tags'][3]:
         continue
 
-    server = base64.b64decode(y['server'])
-    channel = base64.b64decode(y['channel'])
     nick = base64.b64decode(y['tags'][3])
     nick = re.sub('^nick_','',nick)
     message = base64.b64decode(y['message'])
 
-    # If sending messages to the channel while away, it shows up as
-    # "prefix_nick_white". This can change it to your nick.
-    if nick == 'prefix_nick_white':
-        nick = 'eightyeight'
-
     # Change your email-to-sms address as provided by your mobile provider
     fromaddr = 'weechat@irc.example.com'
     toaddr = '1234567890@messaging.sprintpcs.com'
-    msg = MIMEText("{0}/{1}: <{2}> {3}".format(server, channel, nick, message))
+    msg = MIMEText("<{0}> {1}".format(nick, message))
     msg['To'] = email.utils.formataddr(('eightyeight', toaddr))
     msg['From'] = email.utils.formataddr(('WeeChat', fromaddr))