Merge pull request #2186 from freifunk-gluon/fastd-l2tp

docs/features/vpn.rst

package/features

package/gluon-mesh-vpn-fastd-l2tp/Makefile

...n-mesh-vpn-fastd-l2tp/files/lib/gluon/mesh-vpn/fastd/l2tp

package/gluon-mesh-vpn-fastd/check_site.lua

...gluon-mesh-vpn-fastd/files/lib/gluon/mesh-vpn/fastd/.keep

...esh-vpn-fastd/luasrc/lib/gluon/upgrade/400-mesh-vpn-fastd

...asrc/lib/gluon/config-mode/model/admin/mesh_vpn_fastd.lua

...hes/packages/packages/0001-fastd-simplify-Config.in.patch

...es/0002-fastd-disable-GMAC-based-methods-by-default.patch

patches/packages/packages/0003-fastd-update-to-v22.patch

patches/packages/packages/0004-fastd-add-L2TP-variant.patch

...s/packages/0005-fastd-fix-start-of-non-L2TP-variant.patch

...e-L2TP-support-a-config-option-instead-of-a-variant.patch