Liimit I/O

First, thank you for the great plugin. This is very useful when using some limited upload file size server such as shared hosting.

My question is that is it possible to limit the I/O speed? For most shared hosting. They not only limit the upload file size but also the I/O like 4mb/s. Although using your plugin can chuck the file and exceed the file size limit but the I/O limit will be hit and triggered some server resource limiting system.

If you plugin could set an I/O limit, for example, 1mb/s when uploading file. This would be perfect.

Thank you again for your great plugin.