Add short code to display products with attribute
Add ability to set default value on checkout fields
woocommerce_cancel_unpaid_orders respects the manage stock setting.
Nitpicking: santiized = sanitized
WC_START in checkout json requests to prevent notices breaking checkout.
Add additional hook to grouped product add-to-cart template
Added filters on the product image HTML and product thumbnails for 3rd party customizations
Merge pull request #2659 from splashingpixels/master

Add filters to product images and product thumbnails
Tweaked filter names + structure. #2659
Merge pull request #2647 from leewillis77/msrp_hooks

Add additional hook to grouped product add-to-cart template
Merge pull request #2570 from ChromeOrange/master

New shortcode and checkout default value arg
Settings API uses default. #2570
Shortcode tweak + readme #2570
Edit class Closes #2654.
Leave meta case alone
Put order on-hold which fail email address validation, rather than reject IPN completely. Closes #2653.
Fix the page slurp
Prepend when permalink shows shop base. Closes #2655.
hide_cart_widget_if_empty compatibility with fragments. Closes #2642.