Add estonian translation files
Add estonian address format
Create woocommerce-uk_UA.po

Ukrainian language
WC() - correct @return
Fix product links in Cart when no variation
Fixed spacing in ()
Fixed spacing in () (again)
adding category & tag classes to product page
Display extension template overrides in status reports
Merge pull request #3845 from franticpsyx/plugins_scan_overrides

Display extension template overrides in status reports
Merge pull request #3835 from tivnet/master

Fix product links in Cart when no variation
Merge pull request #3838 from BFTrick/add-category-class-to-product-div

Adding Category & Tag Classes to Product Page
Merge pull request #3840 from pelmered/master

Allows to pass in cols and rows as custom attributes for textareas in woocommerce_form_field()
Vars declaration in WooCommerce class (this->session, this->query, etc.)
#3846
Don't need reset_postdata. Closes #3822.

.15 @coenjacobs I think
Fix subject + heading Closes #3841

@coenjacobs .15 please
Fix upload dir #3812
Sortable downloads #3812
Merge pull request #3847 from tivnet/master

Vars declaration in WooCommerce class (this->session, this->query, etc.)