Handle supplemental file uploads

src/atoms/File.js

@@ -11,7 +11,11 @@ const File = ({ value, file, error, progress }) => (
       </div>
     </div>
 
-    <div className={classes.name}>{value.name}</div>
+    <div className={classes.name}>
+      <a href={value.url}>
+        {value.name}
+      </a>
+    </div>
   </div>
 )
 

src/molecules/Files.js

@@ -57,6 +57,7 @@ class Files extends React.Component {
         <div className={classes.files}>
           {uploads && uploads.map(upload => (
             <Upload
+              key={upload.file.name}
               file={upload.file}
               request={upload.request}/>
           ))}

src/molecules/Upload.js

@@ -31,8 +31,6 @@ class Upload extends React.Component {
       this.setState({
         progress: 1
       })
-
-      this.props.onComplete() // TODO: pass info?
     } else {
       this.setState({
         error: 'There was an error'