[MINOR] Fixing typos

README.md

@@ -10,7 +10,7 @@
 
 ----
 
-## What's New in s4cmd 2.0
+## What's New in s4cmd 2.x
 
 - Fully migrated from old boto 2.x to new [boto3](http://boto3.readthedocs.io/en/latest/reference/services/s3.html)  library, which provides more reliable and up-to-date S3 backend.
 - Support S3 `--API-ServerSideEncryption` along with **36 new API pass-through options**. See API pass-through options section for complete list.

setup.py

@@ -20,7 +20,7 @@
 Super S3 command line tool, setup.py
 """
 
-import os, stat, path
+import os, stat
 from setuptools import setup, find_packages
 from setuptools.command.install import install as _install
 
@@ -31,8 +31,8 @@
 __maintainer__ = "Navin Pai, Naveen Vardhi"
 __status__ = "Development"
 
-this_directory = path.abspath(path.dirname(__file__))
-with open(path.join(this_directory, 'README.md'), encoding='utf-8') as f:
+this_directory = os.path.abspath(os.path.dirname(__file__))
+with open(os.path.join(this_directory, 'README.md')) as f:
   long_description = f.read()
 
 class install(_install):
@@ -45,7 +45,7 @@ def run(self):
       author=__author__,
       license=__license__,
       long_description=long_description,
-      long_description_content_type='text/markdown'
+      long_description_content_type='text/markdown',
       url='https://github.com/bloomreach/s4cmd',
       py_modules=['s4cmd'],
       scripts=['s4cmd.py'], # Added s4cmd.py as script for backward compatibility