Putting back a colon

WeatherGod · WeatherGod · commit 28d235d5c96a · 2016-07-16T19:02:45.000-04:00
diff --git a/README.rst b/README.rst
@@ -18,11 +18,11 @@ For installation instructions and requirements, see the INSTALL file.
 Testing
 =======
 
-After installation, you can launch the test suite:
+After installation, you can launch the test suite::
 
   python tests.py
 
-Or from the Python interpreter:
+Or from the Python interpreter::
 
   import matplotlib
   matplotlib.test()
