Cut hostapd.conf down to bare configuration
Added hostapd ctrl interface
Reduce log noise by specifying hostapd log level info
Specify interface for hostapd by argument rather than config
No password on vtrust-flash
Updated smartconfig for no password
Seems to fix issues I was having while already connected to a network when starting AP
No longer a need to backup/restore NetworkManager config
We aren't routing traffic to the internet, so no need for iptable modifications
Stop dnsmasq before restarting NetworkManager
No need to backup or restore dnsmasq.conf
Use wildcard to resolve all dns queries to 10.42.42.1
Write hostapd.conf locally so we don't need to backup/restore
Use sudo when writing NetworkManager.conf
Added and tweaked some log messages
Use pkill to stop hostapd so the cleanup portion of setup_ap is run
