Use is_readable() for autoloading

instead of file_exists() as is_readable() also checks file permissions
Merge pull request #2277 from maxrice/patch-2

Use is_readable() for autoloading
spaces
Image optimisation
Hello WooCommerce 2.0 beta 3!
Merge branch 'master' of https://github.com/woothemes/woocommerce
Use delegated event handler to delete tax rows

When a tax row is dynamically inserted, it can not be dynamically
deleted until the page is refreshed (becasue the event handler is
bound to only on page load). This commit delegates the event handler
from an element which is guaranteed to exist on page load, so that
dynamically inserted tax rows can also be dynamically deleted.
Declare var & add missing semicolon
nl_NL Admin Po improvement

added a path to refresh within PoEdit, added authors
Further optimised pngs using http://pngmini.com/
Fix the write-panel.js to show_hide any panel depending on product type
Added class with stock status to product
Also pass on the country to the address fields filters
In Belgium and the Netherlands we have provinces
Merge pull request #2291 from GeertDD/be_nl_state_label

In Belgium and the Netherlands we have provinces
Cleaned up session classes
@coenjacobs See this. Custom ajax handler and cart refresh per page load to get around cache issues. Custom handler foes *feel* a little wrong but since it doesn't load admin, it loads 100% faster.
Merge pull request #2292 from GeertDD/address_fields_filter

Also pass on the country to the address fields filters
Merge pull request #2290 from GeertDD/post_class_stock

Added class with stock status to product
Merge pull request #2287 from WooCommerceEU/master

  nl_NL Admin Po improvement