PEP8 cleanup, unused imports cleanups, coding conventions, relative imports, sorting of imports

apps/sources/utils.py

@@ -18,13 +18,9 @@ def accept_item(value, whitelist, blacklist, default_accept=True):
 
     # note the order
     for reject, item_list in ([False, whitelist], [True, blacklist]):
-        #print 'item_list: %s' % item_list
-        #print 'reject: %s' % reject
         for okpattern in item_list:
-            #print 'okpattern: %s' % okpattern
             if re.findall(okpattern.replace('*', '\S+'), value, re.I):
                 # match!
-                #print 'MATCH'
                 if reject:
                     return False
                 else:
@@ -35,6 +31,5 @@ def accept_item(value, whitelist, blacklist, default_accept=True):
 
 
 def validate_whitelist_blacklist(value, whitelist, blacklist):
-    #print 'blacklist', blacklist
     if not accept_item(value, whitelist, blacklist):
         raise ValidationError(ugettext(u'Whitelist Blacklist validation error.'))