* Added: Subscriptions export type
* Added: Support for Subscription Key in Subscriptions export
* Added: Support for Subscription Status in Subscriptions export
* Added: Support for Subscription Name in Subscriptions export
* Added: Support for User in Subscriptions export
* Added: Support for User ID in Subscriptions export
* Added: Support for Order ID in Subscriptions export
* Added: Support for Order Status in Subscriptions export
* Added: Support for Post Status in Subscriptions export
* Added: Support for Start Date in Subscriptions export
* Added: Support for Expiration in Subscriptions export
* Added: Support for End Date in Subscriptions export
* Added: Support for Trial End Date in Subscriptions export
* Added: Support for Last Payment in Subscriptions export
* Added: Support for Next Payment in Subscriptions export
* Added: Support for Renewals in Subscriptions export
* Added: Support for Product ID in Subscriptions export
* Added: Support for Product SKU in Subscriptions export
* Added: Support for Variation ID in Subscriptions export
* Added: Support for Coupon Code in Subscription export
* Added: Support for Limit Volume in Subscription export
* Added: Export type is remembered between screen refreshes
* Changed: Moved Product Sorting widget to products.php
* Changed: Moved Filter Products by Product Category widget to products.php
* Changed: Moved Filter Products by Product Tag widget to products.php
* Changed: Moved Filter Products by Product Status widget to products.php

git-svn-id: https://plugins.svn.wordpress.org/woocommerce-exporter/trunk@959557 b8457f37-d9ea-0310-8a92-e5e31aec5664