glitches in payment.js

[wwwillem]

At the end of displayPurchasedInventory, there is the line

catch (e) {
    appendContent("errors", "Error in displayDigitalGoods: " + e);
}

which seems to be a copy-paste bug.

Similar errors happen at the end of:

   toggleDevelopmentMode()
   refreshPaymentHistory()
   incrementPurchaseCount()

And maybe I missed some more. You better check.

Happy coding.... :-)

[astanley]

Thanks wwwillem for submitting this issue!