Merge pull request #1213 from porjo/aeroway2

Add aeroway styles (#1102)
re-arranged sidebar for small screens.
fine tuning tag reference.
avoid walkthrough inception

fixes #1211
use Bing for walkthrough

fixes #1210
add house preset
Add water works and wastewater plant presets
Use preset names in commit dialog
Add FAQ about "Type" translations
Add admin boundary preset (#1113)
Move ARCHITECTURE.md images out of img/
img/source -> svg/
wikipedia input field
fix wikipedia input
highlight combobox entries on mouseover
Multiselect control over disconnection (#1220)
Don't overload constructor parameters
Localize maxspeed field (mph and km/h)
fix for #1192
Beta