Feeds Plupload Fetcher (2.0.0-beta1) - en to unknown language translation catalogue (4 entries)

en: Allowed file extensions
target: 允许的文件扩展名

en: Only files with the following extensions are allowed: %files-allowed.
target: 只允许以下扩展名文件：%files-allowed。

en: Upload files
target: 上传文件

en: Allowed file extensions for upload.
target: 允许上传的文件格式。
