Reformat offlineimap/threadutil.py

Add some spaces, remove lines,... now format is better (lintian).

offlineimap/threadutil.py

@@ -20,12 +20,11 @@ from queue import Queue, Empty
 import traceback
 from offlineimap.ui import getglobalui
 
-
 STOP_MONITOR = 'STOP_MONITOR'
 
-######################################################################
+
 # General utilities
-######################################################################
+
 
 def semaphorereset(semaphore, originalstate):
     """Block until `semaphore` gets back to its original state, ie all acquired
@@ -37,6 +36,7 @@ def semaphorereset(semaphore, originalstate):
     for i in range(originalstate):
         semaphore.release()
 
+
 class accountThreads(object):
     """Store the list of all threads in the software so it can be used to find out
     what's running and what's not."""
@@ -73,6 +73,7 @@ class accountThreads(object):
 
 exitedThreads = Queue()
 
+
 def monitor():
     """An infinite "monitoring" loop watching for finished ExitNotifyThread's.
 
@@ -189,6 +190,7 @@ class ExitNotifyThread(Thread):
 
 limitedNamespaces = {}
 
+
 def initInstanceLimit(limitNamespace, instancemax):
     """Initialize the instance-limited thread implementation.