Formating and standalone fix

- when running as a standalone program, helper_msgcoding logger import
  was missing

src/helper_msgcoding.py

@@ -5,6 +5,7 @@ import string
 import zlib
 
 import shared
+from debug import logger
 import messagetypes
 from tr import _translate
 
@@ -13,6 +14,7 @@ BITMESSAGE_ENCODING_TRIVIAL = 1
 BITMESSAGE_ENCODING_SIMPLE = 2
 BITMESSAGE_ENCODING_EXTENDED = 3
 
+
 class MsgEncode(object):
     def __init__(self, message, encoding=BITMESSAGE_ENCODING_SIMPLE):
         self.data = None