Yes the Pro Pack does that :)

Just open the CR2 in a text editor (Wordpad) and search for "OBJ". You'll very quickly find the two instances of the file reference lines that have to be changed. Save as type "Text Document" to avoid any unwanted formatting. If your editor insists on giving the file extension TXT you can change it back to CR2 in Windows Explorer. Sometimes placing "quotes.cr2" around the name will force the extension to be saved correctly.