Add filter when processing a valid login
Undefined index, closes #1913
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.
First image is featured. Closes #1890.
OR not AND for permissions checks. #1922.
Fix 'Invalid argument supplied for foreach()' when no file for download
Filter coupons by type. Closes #1909.
Merge pull request #1923 from Geczy/fix-invalid-foreach-dll

Fix 'Invalid argument supplied for foreach()' when no file for download
#ocd #1923
meta fix
Fix link variations on new posts. Closes #1925.
Continue shopping redirect. Closes #1919.