Fix the circle radius measurement.
Merge pull request #665 from camptocamp/redligning-radius

Fix the circle radius measurement.
Add French & German translations to routing
Merge pull request #668 from kalbermattenm/routing_translations

Add French & German translations to routing
Correct German translations
Merge pull request #669 from kalbermattenm/routing_german

Correct German translations
Fix documentation about outputConfig
Fix case
Fix indentation
Merge pull request #674 from camptocamp/doc

Some doc and style correnctions in the routing