added documentation changes and edited tests

dhhagan · Jan 4, 2016 · 904f14b · 904f14b
1 parent 6cc9a5c
commit 904f14b
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diff --git a/README.md b/README.md
@@ -21,7 +21,7 @@ Install the py-opc package through PyPi:
 
 Upgrade to the newest version:
 
-    >>> pip install -U py-opc
+    >>> pip install py-opc --upgrade
 
 
 ## License

diff --git a/setup.py b/setup.py
@@ -5,7 +5,7 @@
     Written originally by David H Hagan
 '''
 
-__version__ = '0.3.0'
+__version__ = '0.3.1'
 
 try:
     from setuptools import setup

diff --git a/tests/opc_test.py b/tests/opc_test.py
@@ -51,7 +51,7 @@ def setUp(self):
 
     def tearDown(self):
         pass
-        
+
     '''
     def test_spi(self):
         sleep(interval)