Fix rounding bug with pre-tax product % coupon
added extra class to cart item data, fixes #4600
Removed (document).ready from jQuery scripts

jQuery(document).ready(function($) { is equivalent to calling
jQuery(function($) {.

http://api.jquery.com/ready/
Remove dup discount calculation
Merge pull request #4606 from toddlahman/master

Removed (document).ready from jQuery scripts
Merge pull request #4601 from maxrice/master

Fix potential fatal error when fetching orders via API
Merge pull request #4603 from thenbrent/master

Fix rounding bug with pre-tax product % coupon
Merge pull request #4605 from claudiosmweb/fix_4600

Add extra class to cart item data
woocommerce_coupon_options  Hook breaks custom options - used in 2 places. May have been mistake
removed a &darr; closes #4598
[ADD] Colombian Peso
added clp currency
fixed some coding standards in includes/wc-core-functions.php
fixed the CLP name
improved the package.json
fixed wordpress coding standards
fixed the indentation in Gruntfile.js
created aliases for assets in Gruntfile.js
added grunt task to minify all css files
improved the grunt less task to compile all .less files