restore configuration of multiple networks

fucked up in 993dc633a95084e02cf55e0e1725016ba9d56078

fix csrf token xhr race condition

some pages issue xhr which lead to new
tokens in the session and a future check
is garuanteed to...

load wifi stations via ajax, cache the scan result

fix csrf token field tags

for style and discoverability

network config: properly check radio buttons

add RPI 4

when showing network config. this makes the proper
radio button be checked.

make hostapd's max_num_sta configurable

make field description translatable

speed up dashboard

layout improvements

https://getbootstrap.com/docs/3.3/components/#panels-footer

improved service status display

until the "rescan" button is pressed. speeds up
"configure client" page massively.

fix csrf verification

added -n to the arp command to speed it up!

always verify csrf token for resource-modifying requests

installation: do not move files out of git tree

point to icons via link and meta tags,
leave favicon.ico in root old browsers,
added custom jekyl...

to their destinations instead of moving them and making
git think they got deleted

and be pointed to by proper meta tags.
do not copy these around during installation and poison th...

update the page's CSRF tokens with the new token
from the response header,
verify csrf token in a...

since we do that always and early, now.

that is post, put, patch, delete

just put the hidden input onto the page for js
to have access to it. this is now handled with
a m...

since we set it in a `beforeSend` callback

and if there's multiple form's on the page it would lead to
multiple elements with the same id wh...

but return and echo it

depends on openssl. php7 has the platform-independent
`random_bytes` to generate "cryptographical...

if supplied and not overridden by post request param

enable wifi client to connect to hidden ssid

properly enable wmm by fixing a typo

show network interface settings pre block, properly escaped

static dhcp leases