Removed unused imports

blink/sessions.py

@@ -15,7 +15,7 @@ import uuid
 from abc import ABCMeta, abstractproperty
 from collections import defaultdict, deque
 from datetime import datetime, timedelta
-from itertools import chain, count
+from itertools import chain
 from operator import attrgetter
 
 from PyQt4 import uic

setup.py

@@ -4,8 +4,6 @@ from distutils.core import setup
 from distutils.extension import Extension
 from Cython.Build import cythonize
 
-from itertools import chain
-import glob
 import os
 import re