Commit before pull from upstream.
Merge branch 'master' of https://github.com/woothemes/woocommerce
Don't show any output for API requests.
Custom Product Attribute Taxonomy Types

Actions to allow for the support of custom product attribute taxonomy
types
Loop 'add to cart' link customizable

added apply_filters to loop 'add to cart' link/button
Javascript WooCommerce variations added trigger

Javascript trigger added to the ajax woocommerce add variations callback
Fixed array_map issue in settings. Closes #2106 #2104
consistent title on rating
Store counts in a transient. Closes #2100.
Merge pull request #2103 from foxrunsoftware/master

Hooks for added customization
Some code cleanup and comments #1765
Stop infinite loop bug #1765
Updated pot files
readme
offset the demo store notice when admin bar present. Closes #2109
demo_store z-index
Fix spelling errors in action/hook names
Merge pull request #2113 from krbvroc1/spelling_fixes

Fix spelling errors in action/hook names
Split ro_RO
Update the Frontend ro_RO translation

it is translated at 89%. the rest of 11% are the strings from
i18n\states\ and is a little hard to translate them, i prefer to let
them to the international name for a easy identification