Resources: File upload should match the Media

[nadaa]

In resources, It will be better to make the upload file the same as the type of Media selected.
ex. it accepts uploading an image while the media type is Text.

[paulbert]

I think it would be great to remove that field entirely and just automatically set it in CouchDB

@dogi @lmmrssa What do you think about that idea?

[yubarajpoudel]

@paulbert I think this could be the great idea and possible this will help us to filter the file based on mime type correctly.