improved ob_end_clean for download handler
fix register nonce and register catch errors
Correct get_country_locale for Japanese

Change and correct for the plug-in introduction to Japanese environment.
introduces the woocommerce_my_account_my_orders_query filter that helps customize the query in My Orders page. fixes #4450
fixed the indentation in templates/myaccount/my-orders.php
fixed conding standards in templates/myaccount/my-orders.php
Rename new woocommerce_order_item_quantity filter

Renaming to avoid clash with pre-existing filter of the same name:
https://github.com/woothemes/woocommerce/blob/cdb1ad5e9ebcc440a459690ebf6862c374b01dbf/includes/class-wc-order.php#L1470
woocommerce_stock_amount rather than intval

Using woocommerce_stock_amount filter rather than intval cast
Merge pull request #4461 from justinstern/master

Rename new woocommerce_order_item_quantity filter
Merge pull request #4451 from claudiosmweb/fix_4450

Introduces the woocommerce_my_account_my_orders_query filter
Merge pull request #4445 from toddlahman/master

improved ob_end_clean for download handler
Minor bugfix, missing comma

Missing comma causing errors in some cases
Merge pull request #4467 from aristath/master

Minor bugfix, missing comma
Fix parse error

Full error: "PHP Parse error:  syntax error, unexpected ''/&[^&;]+;/i''
(T_CONSTANT_ENCAPSED_STRING), expecting ')' in abstract-wc-email.php on line 94
Merge pull request #4469 from thenbrent/master

Fix parse error
Merge pull request #1 from woothemes/master

update test
misspelling in class-wc-admin-welcome.php

Misspelling is alterntative, correct is alternative.
HTTPS for frontend only Closes #4324
Fix woocommerce_reset_loop Closes #4443
Merge pull request #4471 from shoheitanaka/master

misspelling in class-wc-admin-welcome.php