Linux Firmware Update Update.. and other thing, hopefully.

This version includes a copy of avrdude.conf that's, hopefully, compatible with the avrdude supplied. It also fixes, hopefully, buffer overflow issues when comments are present. Finally, Actions page has been update to include a means to backup your .WebControl directory (your settings, gcodes, boards) and, hopefully, allow you to restore it. This is useful when migrating from one computer to another.