message: Update README.md
  reflects updates to file upload
diff: @@ -320,12 +320,40 @@ You can also use open source self-hosted private cloud storage solutions like [M
  ### Uploads
  -Upload a file blob to `/storage/upload`. Will return `key`, `originalname` and `mimetype`. You can upload one file at a time.
  +Upload a file blob to `/storage/upload`. Will return `encoding`, `extension`, `key`, `originalname`, `mimetype` and `token`. You can upload one file at a time.
  +Upload example using axios
  +
  +```
  +let blob = <IMAGE BLOB>
  +let formData = new FormData()
  +formData.append('file', blob)
  +
  +axios.post(<HOST>/storage/upload, formData, {
  + headers: {
  + 'x-path': 'path/to/file.jpg', // key
  + 'content-type': 'multipart/form-data',
  + 'Authorization': TOKEN // authorization token including Bearer
  + }
  +})
  +```
  +
  +Returns
  +
  +```
  +
  +encoding: "7bit"
  +extension: "jpeg"
  +key: "path/to/file.jpg"
  +mimetype: "image/jpeg"
  +originalname: "blob"
  +token: "token"
  +
  +```
  ### Download (get)
  `GET`
  -`storage/file/{key}`
  +`storage/file/{key}?token={token}`
  ### Delete (get)
  