Pluralize nodes, ways and relations controllers
Fix tests that only worked if object 400 didn't exist
Fix rubocop warnings
Standardise on basic_authorization without the parentheses
Update get/post etc to remove use of deprecated syntax
Add ways into the database explicitly, rather than relying on preloaded fixtures.
Refactor a few tests to use changeset factories.
Refactor remaining way_controller tests to use factories.
Refactor more way_controller tests to use factories.
Add a way_with_nodes factory, and use it in the way_controller tests.
Refactor deletion tests in way_controller_test to use factories.
Refactor some way_controller tests to use factories.
Fix tests that referred to node lat and lons
Replace fixtures with factory for way_tags
Fix rubocop warnings
Fix new rubocop warnings
Fix rubocop warnings
Test some missing cases in the way controller
Standardise on double quoted strings
Fix rubocop lint issues