Test commit (minor tweak to README)

README.md

@@ -5,6 +5,6 @@ phpInsight is a sentiment classifier. It uses a dictionary of words that are
 categorised as positive, negative or neutral, and a naive bayes algorithm to
 calculate sentiment. To improve accuracy, phpInsight removes 'noise' words. 
 
-For example usage, see the `examples/` folder.
+For example usage, see the `examples` folder.
 
 License: GPLv3 or later