Changed getFile api call to always attach headers

webapp/components/file_attachment.jsx

@@ -130,7 +130,7 @@ class FileAttachment extends React.Component {
         var filename = this.props.filename;
 
         var fileInfo = utils.splitFileLocation(filename);
-        var fileUrl = utils.getFileUrl(filename, true);
+        var fileUrl = utils.getFileUrl(filename);
         var type = utils.getFileType(fileInfo.ext);
 
         var thumbnail;

webapp/components/view_image.jsx

@@ -228,7 +228,7 @@ class ViewImageModal extends React.Component {
         }
 
         const filename = this.props.filenames[this.state.imgId];
-        const fileUrl = Utils.getFileUrl(filename, true);
+        const fileUrl = Utils.getFileUrl(filename);
 
         var content;
         if (this.state.loaded[this.state.imgId]) {