Create "Return item" from Order process

[Simon Martin]

When returning an item it did not reset all values to previous.

Add an action on the Order Details page per item to return it. This will require a note, visual marking that an item was cancelled / returned and properly restoring the item to stock (even if it was a ReadyBox item previously)

[Simon Martin]

Issue #13 was marked as a duplicate of this issue.

[Simon Martin]

I had previously agreed with Julia that I would implement this feature