Tcl stations GPS coordinates are given as `lng, lat` and not `lat, lng`
hence it was not working because the found stations were too far from
the housing post location, as reported by @bnjbvr.
This commit should fix this.
All the backend part has been rewritten to handle multiple constraints
in the config (== multiple queries).
Also did some linting.
Still to be done: frontend part and doc.
* Init Webpack / Babel / etc setup.
* Build the app using Vue, Vue-router, Vuex.
* i18n
Some backends changes were made to match the webapp development:
* Return the flat status as a single string ("new" rather than
"FlatStatus.new")
* Completely switch to calling Weboob API directly for fetching
* Use Canister for Bottle logging
* Handle merging of details dict better
* Add a WSGI script
* Keep track of duplicates
* Webserver had to be restarted to fetch external changes to the db
* Handle leboncoin module better
Also add contributions guidelines.
Closes issue #3
Closes issue #14.
