v3.7.0

[doug-martin]

• [ADDED] Ability to Transform Header [FEATURE] : Ability to Transform Header #287
• [ADDED] Example require and import to README [FEATURE] Enhance documentation around importing the module. #301
• [ADDED] Added new formatting option alwaysWriteHeaders to always write headers even if no rows are provided [BUG] Formatting: Empty data does not output headers to Buffer #300
• [ADDED] Appending to csv example and docs Add documentation/FAQ page about how to append to CSV #272
• [FIXED] Issue with duplicate headers causing dataloss, duplicate headers will can an error to be emitted. [FEATURE] Add a warning when parsing the same header twice for one row #276
• [FIXED] Issue where an error thrown while processing rows causes stream continue to parse, causing duplicate writes or swallowed exceptions.