gluon-status-page: make index.html redirect to cgi
statusscript
gluon-status-page: simple status page

This adds a simple status page, which is just a shell script outputting HTML.
On this page the following information is available:

 * hostname
 * uptime
 * loadavg
 * network addresses of br-client
 * memory usage (RAM + ROM)
 * wlan IBSS neighbours (+ links to status pages constructed from MAC)