- mainly for development e.g. adding code format, update readme..
- not create CSV column title by passing hasCSVColumnTitle: false, into params.
- if field is not exist in object then the field value in CSV will be empty.
- fix data in object format - {...}
- quote titles in the first row
- err in callback function
- fix stdin encoding
- support reading from stdin #9
- support custom field names #8
- add optional custom delimiter