Merge pull request #80 from sojinsamuel/patch-1

Typographical Error

Author: franzejr

README.md

@@ -40,7 +40,7 @@ A big thanks to the following [people](https://github.com/franzejr/best-ruby/gra
 
 1. [Fork it](https://github.com/franzejr/best-ruby)
 2. Create a branch with your idea: `git checkout -b my-idea`
-3. Check in which category it should be: best practice, idiomatic ruby, refactorying or trick. If you don't know, please open an issue and ask.
+3. Check in which category it should be: best practice, idiomatic ruby, refactoring or trick. If you don't know, please open an issue and ask.
 4. Add your idea to the collection of `.md` files in the correct folder (tricks, refactorings, idiomatic_ruby or best_practices) folder
 5. Commit your changes: `git commit -am 'Add my idea'`
 6. Push to the branch: `git push origin my-idea`