Remove unused imports.

Author: GraylinKim

sc2reader/events.py

@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 from __future__ import absolute_import
 
-from sc2reader.utils import Length, LITTLE_ENDIAN
+from sc2reader.utils import Length
 from sc2reader.data import Unit
 from sc2reader.log_utils import loggable
 

sc2reader/factories.py

@@ -9,10 +9,7 @@
 
 from collections import defaultdict
 
-
-from sc2reader import readers
-from sc2reader import data
-from sc2reader import exceptions
+import urlparse, time
 from sc2reader import utils
 from sc2reader import log_utils
 from sc2reader.objects import DepotFile
@@ -218,9 +215,6 @@ def _load_resource(self, resource, options=None, **new_options):
 
         return (resource, resource_name)
 
-
-import urlparse, time
-
 class CachedSC2Factory(SC2Factory):
 
     def get_remote_cache_key(self, remote_resource):

sc2reader/objects.py

@@ -6,10 +6,8 @@
 from collections import namedtuple
 
 from sc2reader.constants import *
-from sc2reader.utils import PersonDict, AttributeDict
 
 Location = namedtuple('Location',('x','y'))
-
 MapData = namedtuple('MapData',['gateway','map_hash'])
 ColorData = namedtuple('ColorData',['a','r','g','b'])
 BnetData = namedtuple('BnetData',['unknown1','unknown2','subregion','uid'])