Moved the Changelog section to the end

README.md

@@ -83,12 +83,6 @@ composer require "datto/json-rpc" "~5.0"
 2. Take a look at the code "examples/src"—then replace it with your own!
 
 
-## Changelog
-
-See what has changed:
-[Changelog](https://github.com/datto/php-json-rpc/blob/master/CHANGELOG.md)
-
-
 ## Unit tests
 
 You can run the suite of unit tests from the project directory like this:
@@ -97,6 +91,12 @@ You can run the suite of unit tests from the project directory like this:
 ```
 
 
+## Changelog
+
+See what has changed:
+[Changelog](https://github.com/datto/php-json-rpc/blob/master/CHANGELOG.md)
+
+
 ## Author
 
 [Spencer Mortensen](http://spencermortensen.com/contact/)