More bugfixes for Python 2

src/application.py

@@ -1,5 +1,4 @@
 # -*- coding: utf-8 -*-
-from __future__ import unicode_literals
 
 name = "Socializer"
 version = "0.17"

src/setup.py

@@ -17,7 +17,6 @@
 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 ############################################################
-from __future__ import unicode_literals
 from setuptools import setup, find_packages
 import py2exe
 import os