Added "recursively"

I was not sure if this lib was working shallowly or deeply. After checking the source, I propose this addition.
BinaryThumb · Feb 16, 2018 · e2f5e9d · e2f5e9d
1 parent e6bf56f
commit e2f5e9d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -6,7 +6,7 @@
 [![Coverage Status](https://coveralls.io/repos/BinaryThumb/change-case-object/badge.svg?branch=master&service=github)](https://coveralls.io/github/BinaryThumb/change-case-object?branch=master)
 [![Code Climate](https://codeclimate.com/github/BinaryThumb/change-case-object/badges/gpa.svg)](https://codeclimate.com/github/BinaryThumb/change-case-object)
 
-Changes the case of all keys in an object or array. In its simplest form it also changes the key itself if a string is passed in.
+Recursively changes the case of all keys in an object or array. In its simplest form it also changes the key itself if a string is passed in.
 
 ## Installation