Replace hardcoded 'raspberrypi' with system hostname in 511 response
Merge pull request #2 from radiodan/use-hostname-in-511-redirect

Replace hardcoded 'raspberrypi' with system hostname in 511 response
Hostapd access point instead of adhoc
Fix typo in file name
Fix typo in file name
Ensure hostapd is not started on boot
Scan for access points before hostapd starts
Merge branch 'hostapd' of https://github.com/radiodan/cold_start into hostapd