Hide empty categories in the product_categories shortcode Closes #4689
Changelog bump for #4689
Set $time Closes #4718
Set $time Closes #4718
twenty thirteen single product layout
twenty thirteen single product layout
Changelog bump: Fixed Twenty Thirteen single product page layout
Only string param in taxonomy_is_product_attribute

Conflicts:
	includes/wc-conditional-functions.php
Only string param in taxonomy_is_product_attribute

Conflicts:
	includes/wc-conditional-functions.php
Patched up docblock after faulty merge. Closes #4721
Patched up docblock after faulty merge. Closes #4721
wc_create_new_customer phpdoc fix
Removed wp_verify_nonce in wc_create_new_customer

The check is already done in includes/class-wc-form-handler.php 843 and includes/class-wc-checkout.php 398

On the registration made during checkout caused the error:
PHP Notice:  Undefined index: register in woocommerce/includes/wc-customer-functions.php on line 53
prevents automatic password generation when making the registration in the My Account page, closes #4672
fixed the indentation in includes/wc-customer-functions.php
Merge pull request #4723 from tivnet/upstream-master

wc_create_new_customer phpdoc fix
wc_create_new_customer phpdoc fix
fixed some coding standards in includes/wc-customer-functions.php
Add versions to all scripts + styles to ensure browser cache is cleared
Fix saving of checkboxes (off state) in widgets API