Flag to return single list #30
Description
If the result is a single list, have a --single flag to return just the JSON type (e.g. a list), not a value in a list. Currently, all JSON types are added to a list, even if it's just one list for consistency. Avoids a [0] or a pop() for nested lists situations. Just avoids dealing with a list result of one item when you know for sure only one value is found. I think this would be a bit cleaner.