This branch is now 2.1.4-bleeding
Suppress errors in download handler Closes #5042
tabs. closes #5038
tabs. #5038
tabs. #5038
Fix strict standards Closes #4980
Only show the relevant updates in the notices Closes #4977
Include functions once. Closes #4991
Fix reports by using strings - int's have a max. Closes #4904
trim whitespace so parseHTML only contains HTML

Conflicts:
	assets/js/frontend/checkout.min.js
Fix category widget ordering Closes #4971
Ensure attributes exist
adding wordpress php formatting"
adding plain text email flag to bacs
adding plain text email flag to cheque
forced end of line in bank_details method to fix the #4999

Conflicts:
	includes/gateways/bacs/class-wc-gateway-bacs.php
improved the bacs email instructions

Conflicts:
	includes/gateways/bacs/class-wc-gateway-bacs.php
wc_get_product_ids_on_sale should never return post id of 0 fixes #5002
shop order - fixes non object error on comments when order is in the trash
external product review link not opening on load fixes #5008