correcting blurb about redirecting netsurf-fb stdout and stderr to a file
add a blurb about updating rust, updating xargo, and the updating redox sources cycle.
add a blurb about tap0 configuration for qemu to allow icmp/ping. Add a blurb about redirecting netsurf-fb output to a file and examining it after shutting down redox.
rapid navigation for intended audiences new users and wanna-be os coders