indent templates 2 char instead of 4 char

eslint linter, but still many failures

javascript: indent 2 space, not 4 space

bootstrap CSS source map now included

leaflet 1.3 => 1.6

handlebar 4.1 => 4.5

jquery 3.4.0 -> 3.4.1

Merge pull request #3 from mtmail/dependabot/npm_and_yarn/handlebars-4.1.2

Bump handlebars from 4.0.11 to 4.1.2

Merge branch 'master' into dependabot/npm_and_yarn/handlebars-4.1.2

Bump handlebars from 4.0.11 to 4.1.2

Bumps [handlebars](https://github.com/wycats/handlebars.js) from 4.0.11 to 4.1.2.
- [Release notes](https://github.com/wycats/handlebars.js/releases)
- [Changelog](https://github.com/wycats/handlebars.js/blob/master/release-notes.md)
- [Commits](https://github.com/wycats/handlebars.js/compare/v4.0.11...v4.1.2)

Signed-off-by: dependabot[bot] <support@github.com>

Merge pull request #2 from mtmail/dependabot/npm_and_yarn/bootstrap-3.4.1

Bump bootstrap from 3.3.5 to 3.4.1

Merge pull request #1 from mtmail/dependabot/npm_and_yarn/jquery-3.4.0

Bump jquery from 3.3.1 to 3.4.0

HTML page with search form when /details.php called without params

Bump bootstrap from 3.3.5 to 3.4.1

Bumps [bootstrap](https://github.com/twbs/bootstrap) from 3.3.5 to 3.4.1.
- [Release notes](https://github.com/twbs/bootstrap/releases)
- [Commits](https://github.com/twbs/bootstrap/compare/v3.3.5...v3.4.1)

Signed-off-by: dependabot[bot] <support@github.com>

Bump jquery from 3.3.1 to 3.4.0

Bumps [jquery](https://github.com/jquery/jquery) from 3.3.1 to 3.4.0.
- [Release notes](https://github.com/jquery/jquery/releases)
- [Commits](https://github.com/jquery/jquery/compare/3.3.1...3.4.0)

Signed-off-by: dependabot[bot] <support@github.com>

Allow map to wrap-around, still longitude should be -180..+180

API return absolute URLs on /search, relative on /details. Now handle both

src/vendor/ directory now empty

install url-search-params via npm/yarn

install leaflet-mini-map via npm/yarn

detailspage permalink: use category for class key (what the API returns)

manage vendor/js|css with npm

for reverse search set a default zoom, 2 is usually too little

use https URLs

remove opensearchdescription

use https URLs

bring in line with https://github.com/openstreetmap/Nominatim/pull/1013/

bring in line with API (https://github.com/openstreetmap/Nominatim/pull/968)

detail page: add permalink, equivalent to https://github.com/openstreetmap/Nominatim/pull/1003

reminder to add permalink to details page

bring in line with API (https://github.com/openstreetmap/Nominatim/pull/968)

sync with latest Nominatim details-as-json branch

cleanup API request URL from unset parameters

detailpage: add warning if too many child address lines

detailpage: ask API for addressdetails, childplaces

detailpage to use geojson instead of asgeojson value

index.html, which redirects to search.html

display of geojson works

forward search: viewbox working

map position box was hidden behind map

/details.html, not /details

upgrade leaflet 0.77 => 1.3.1

upgrade jquery 2 => 3.3

make sure error overlay is on top of map (page)

no API request if no query set

split javascript into several files

display error when server returns error

add polyfill for URLSearchParams

detail page: support &osmtype, &osmid

use a local handlebars library

search.css was in the wrong directory

we dont use leaflet layers or the crosshair images

move third-party libraries to /src/vendor

better setting of initial zoom on reverse search

first commit