Merge pull request #1 from woothemes/master

sync
Fixing SQL syntax in woo.._product_ordering().

Your sql syntax not good, please check my fix.

Thanks you. ;]
Yakir.
retina frontend tick and updated media queries
didn't need the media query
Merge pull request #1910 from pmgarman/master

Coupons Expire in Local Time
Merge pull request #1908 from KingYes/master

Fixing SQL syntax in woo.._product_ordering().
timestamp
Fix for fatal error on checkout Closes #1901.
Add filter when processing a valid login
Undefined index, closes #1913
loop_shop_columns filter to support one column products
Merge pull request #1914 from Geczy/issue-1913

Undefined index, closes #1913
Merge pull request #1912 from Geczy/filter-signon

Add filter when processing a valid login
Merge pull request #1917 from swicks/master

loop_shop_columns to support one product per column
Include currency code in schema. Closes #1896.
Use different sanitize functions for attribute names. Closes #1897.
JS tweak. Closes #1918.
Clear meta key after update. Closes #1911.
Tweak updater for #1911.
Prevent notices on upgrade.