List comments added to hearing.
List comments added to hearing.

Test scenario's comment creation without authenticated users.

vikoivun/kerrokantasi,stephawe/kerrokantasi,City-of-Helsinki/kerrokantasi,stephawe/kerrokantasi,vikoivun/kerrokantasi,City-of-Helsinki/kerrokantasi,City-of-Helsinki/kerrokantasi,vikoivun/kerrokantasi,City-of-Helsinki/kerrokantasi,stephawe/kerrokantasi