atmb4u/butler — pull request #3 by AlexMathew (2014-06-03 10:09:21+00:00)
Title: Modify README.md to have the find(), findall() and key_exists() examples take a key argument, and not a list

The examples given in the README for find(), findall() and key_exists() pass a list as the argument, while expected argument is just the key to be used. The required correction has been made in those examples.