asset_content_type documentation

[znd4]

Hi! I can't find any clear documentation about the asset_content_type field -- what the options are, what this does etc.

If there is some documentation in another place, maybe it'd be worth linking to it in the readme?

Sorry if there's been an existing issue for this -- I couldn't find any.

[sauravhiremath]

@zdog234 Any appropriate MIME type associated with the asset should work for asset_content_type field.

Common MIME types associated by type of documents can be found here:
https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/MIME_types/Common_types

[RoboMWM]

Thanks for the link, scouring everywhere for documentations on the inputs... they only document one of the four.