fix sensor age typo
reduce screen flicker on firefox
remove leftover html fragments from old wizard
make web things html5 compliant
redirect user to "your device will reboot"-page after reset
work around jQuery-localize deficiencies
actually collapse menus by default
work around bootstrap dropdowns not doing anything useful on touch devices
display heartbeat status and error message in config/network
add rudimentary device list and process termination handlers
add label to device list "last updated"
live-update device list
better error messages for network setup wizard
localize "error code" in wizard/current
add localized tooltips and sensor descriptions to hexanode
Merge branch 'development' into pb-hexanode

Conflicts:
	hostsoftware/hexanode/webfrontend/public/lang/lang-de.json
send nearly full endpoint descriptor to the web frontend

that way, the frontend can easily track (but ignore) infrastructure
endpoints
Merge branch 'pb-hexanode' into development