Nutella 
This library is my personal collection of Ruby utilities, mainly core extensions.
Installation
Install with RubyGems:
gem install nutella
Contributing
All contributions to Nutella are welcome. Feel free to send a pull request if you feel that you have a feature that is useful, and definitely let me know if you find any bugs.
Be sure that all tests succeed before sending a pull request! Pull requests with failing tests will not be accepted. Also, please test your code- if your change affects the functionality of the library, write tests that fail without your code, and pass with your code.
License
Nutella is released under the MIT license. See the LICENSE file included with this code or the official page on OSI for more information.