gluon-mesh-vpn-tunneldigger: fix Lua mesh-vpn provider module location

treewide: use lua-jsonc instead of lua-cjson for JSON handling during build

64148a9baf14 lua-jsonc: add host build support
c2623391bf42 lua-jsonc: do not link against liblua

I mixed up two separate improvements into one, this change aims to
clarify them based on a suggestion and conversation with @T-X.

476b8b82b Merge pull request #15806 from blocktrron/pr-xr-usb-serial-1907
73c098477 xr_usb_serial_common: add PKG_MIRROR_HASH
7100f4006 xr_usb_serial_common: fix build
465ddb5b2 Merge pull request #15770 from DeathCamel58/libnet-1.2.x-libnet-config-fix
f7d4a6753 Merge pull request #15780 from stangri/19.07-https-dns-proxy
6ab17abde https-dns-proxy: update to 2021-06-03-1
bdbf33f69 libnet: Export `libnet-config` in development enviornments

Signed-off-by: David Bauer <mail@david-bauer.net>

gluon-status-page: add bandwidth limit

ffd4452f8b mac80211: Update to backports version 4.19.193-test1
ccc505502e kernel: bump 4.14 to 4.14.235

gluon-mesh-vpn-core: respondd bandwidth_limit

omit unlimited bandwidth limit
A value of '-' marks a streamdirection as unlimited.

gluon-status-page: vpn protocol

modules: update to latest Git HEAD

gluon-mesh-vpn-core: respondd active, enabled

101632e Merge pull request #658 from ecsv/batadv-for-19.07
a995b62 batman-adv: Merge bugfixes from 2021.1
118536c bird2: Makefile polishing
9d6ef13 bird2: update to version 2.0.8

Signed-off-by: David Bauer <mail@david-bauer.net>

1c90bc08a banip: remove logd dependency
ad6476b4f Merge pull request #15728 from stangri/19.07-https-dns-proxy
2b0cb41c0 https-dns-proxy: 2021-05-14 bugfix: fallback to HTTP/1 by default
e8c0e3c20 netdata: update to version 1.30.1
e23677d86 Merge pull request #15717 from stangri/19.07-https-dns-proxy
b28e2c763 https-dns-proxy: update to 2021-05-14-1; bugfixes for dhcp server backup
2543c33b0 syslog-ng: update to 3.32.1
e05c97a19 nano: update version to 5.7
91e1399cf nextdns: Update to version 1.32.1
9fd4ed8af bind: bump to 9.16.15
aebeefcd5 zerotier: update to 1.6.5
18b564ef5 Merge pull request #15509 from hswong3i/openwrt-19.07-SQUID_enable-ssl-crtd
ad6712d42 squid: Enable dynamic SSL certificate generation
439da3db8 mosquitto: fix log_type config support
221785358 ksmbd-tools: update to 3.3.9
3412c7a45 dnscrypt-proxy2: sync blocked-names to upstream one
139217f8a dnscrypt-proxy2: upgrade to 2.0.45
27678dc75 adblock: fix polish source URL
e426ad56b Merge pull request #15477 from rs/nextdns-1.32.0-openwrt-19.07
6027afee1 nextdns: Update to version 1.32.0
afed88b48 Merge pull request #15468 from rs/nextdns-1.12.5-openwrt-19.07
f1e6b878f nextdns: Update to version 1.12.5
11dc84032 irqbalance: upgrade to version 1.8.0
287154116 pulseaudio: update to 14.0
3bdf75bd2 pulseaudio: fix compilation without deprecated OpenSSL APIs
ba0558e8a pulseaudio: fix compilation with ICONV_FULL
1248994b9 pulseaudio: Update ARM NEON/VFP detection
4021cb65a pulseaudio: do not build NEON with unsupported platforms
8eb7d95ba pulseaudio: add lto and gc-sections to reduce size
15fb6ec36 pulseaudio: fix pkgconfig paths
eac2ca1c6 pulseaudio: update to 13.0
f0aa4486a pulseaudio: Backport upstream patch
e5701228c Merge pull request #15384 from VolunteerComputingHelp/openwrt-19.07
8ca4ab69e Merge pull request #15413 from luizluca/19.07/ruby-2.6.7
5c16a052f ruby: update to 2.6.7
807e088bb netdata: disable shared memory totals by default
09ba05583 https-dns-proxy: bugfix: race condition with dnsmasq
0072fc533 boinc: Transfer v7.16.16 from 21.02 to 19.07
ba1a801f7 adblock: fix games_tracking source url
1cf2e3530 Merge pull request #15254 from dibdot/19.07
74c8fb403 travelmate: minimal change to fix cp detection
56e1674ef rpcd-mod-lxc: add postinst to reload rpcd on update/installation
560a0ea2b ksmbd-tools: update to 3.3.8
0863ab323 ksmbd-tools: Add a mDNS TXT record for the ksmbd service
52d3ce0f6 ksmbd-tools: update to 3.3.7
f275b3f41 ksmbd-tools: update to 3.3.6
ba329c4ea ksmbd-tools: update to 3.3.5
055b1cd58 nut: fix typo in nutshutdown script
e88b4d873 netdata: update to version 1.29.3
f6bc822ff syslog-ng: update to version 3.31.2

Signed-off-by: David Bauer <mail@david-bauer.net>

1153773c78 ubox: fix init script validation of log_ip option
a1ee0ebbd8 tools/mklibs: Fix compile with GCC 11
84c5dbcf2a openwrt-keyring: Only copy sign key for 19.07 and 21.02
c07c98d28e openwrt-keyring: add OpenWrt 21.02 GPG/usign keys
e10830193c generic: platform/mikrotik: release mtd device after use
f342de468b kernel: bump 4.14 to 4.14.232
ded3ad3c2f Extend checks on build prerequisites for building OpenWRT core
5bec393fcb prereq-build: test for perl's Data::Dumper
a2728a806a tplink-safeloader: fix C7v5 factory flashing from vendor fw > v1.1.x

Signed-off-by: David Bauer <mail@david-bauer.net>

docs: add 'make refresh-patches'

mesh-vpn: fully abstract VPN methods

This fully abstracts VPN methods, making gluon-mesh-vpn-fastd and
gluon-mesh-vpn-tunneldigger completely self-contained.

Provide a LUA interface for generic interacting with VPN methods in
gluon-mesh-vpn-core and web packages.

This also adds the ability to install tunneldigger and fastd to the same
image, selecting the VPN method based on the selected domain.

Signed-off-by: David Bauer <mail@david-bauer.net>

Simplify save/commit handling of config wizard sections

A missing uci save for gluon-setup-mode caused the initial setup-process
to be stuck in a config-mode loop.

Simplify the individual form providers by always running reconfigure. This
also commits all UCI packages, so we can remove all tracking of UCI
sections from the wizard code.

Instead of returning a list of packages to commit, the providers just
save their settings directly. Explicit runs of upgrade scripts are
removed, as they are now run by reconfigure.

This add support for a write() method on sections, in addition to the
value and form level write(). write() is only called when the section is
valid and visible. In addition, write() is empty by default, so it can be
overridden more easily.

according to the paths they touch.

libgluonutil: free getline

Co-Authored-By: lemoer <git@irrelefant.net>

Generalize proto "gluon_wired.sh"