Feature request: Add support for img captions and comments export with API export format HTML

[mbushpilot2b]

Please add this feature, it is imparative that the html export/download includes the captions and comments.

Please ALSO put in feature request for the captions and comments to be exported in Word Export from API (when word export from api is supported) AND from the UI of dropbox paper now!

Thank you!

[Greg-DB]

Thanks! I'll send this along.