Update last commit date on readme

Woah. Such neglect, much wow.

Author: nitishdayal

readme.md

@@ -1,7 +1,7 @@
 # JavaScript30 - 30 Day JavaScript Challenge
 
 Nitish Dayal, Software & Applications Developer  
-Last Commit Date: Dec 24, 2016
+Last Commit Date: April 22, 2017
 
 > Course created by [Wes Bos](https://github.com/wesbos)  
 > Join the challenge (for free!) here - [JavaScript30](https://javascript30.com/account)