Zen Cart v1.3.9d -- Released!

What's New In v1.3.9d:
Download available here: http://sourceforge.net/projects/zencart/files/

Updates include:

• BUGSFORUM-1271 - No numeric check for quantity update on shopping_cart page
• BUGSFORUM-1276 - Contact us message not persisting when errors occur
• Various sanitization updates to addresses new false positive pci scan reports
• Addressed problems with duplicate orders caused when using PayPal IPN module
• BUGSFORUM-1278 - Zone restrictions problem with PayPal Express Checkout
• Fix error: 10408 Express Checkout token is missing (when store name contains & symbol)
• BUGSFORUM-1013 - ALT text in template override paypalwpp.php
• Fix bug where add by Product ID does not show on large sites with no Featured or Specials added yet
• Added housekeeping step to remove old paypal sessions records when IPN is processed for WPS transactions
• Added more SSL detection cases
• BUGSFORUM-378 - shipping calculation fixes
• BUGSFORUM-1303 fix backslash problem when using admin back button from preview in 1.3.9b/c
• BUGSFORUM-1246 - extra apostrophe in developers_tool_kit.php
• Update order.php so that "free shipping" doesn't show as "f" as the shipping method when viewing orders in the admin
• Fix Free Charge Card on $0.00 orders to show on confirmation

NOTE:
If you're upgrading from v1.3.9a or b or c, you can simply update the files listed in the various "Changelog for v1.3.9b" or "c" in the /docs/ folder of the download zip.

If you're upgrading from v1.3.8a or older versions, you need to follow the FULL upgrade instructions, also in your /docs/ folder

NOTE:

Many people have asked about the "missing ?> at the end of some PHP files".
This is INTENTIONAL, and explained here: https://www.zen-cart.com/tutorials/index.php?article=313
It is NOT an error in the files or the download.