Add Array.forEach method
[].forEach.call() method for NodeLists
Add IIFE with window, document, undefined parameters
Add use strict statement
Rename loop files #3
Add second step before body #3
Add docs for loops #3
Include for in snippet #3
Remove 'use strict' and fix description #3
Add docs for 'iife' #3
Add 'use strict' snippet' #3
0.1.5