PMZC-2 Added Changelog
PMZC-3 abstracted version of module and api in the payment classes
PMZC-3 Fixed a bug causing crashes on reinstalling in some  cases
PMZC-3 Added ZenCart prefix to the tables
PMZC-1 Updated lib
PMZC-1 Imported new Feedback snippets and implemented improved feedback
PMZC-1 Added missing snippets to the import