| Tue, 09 Jan 2018 18:30:21 +0100 | wenzelm | tuned; | changeset | files |
| Tue, 09 Jan 2018 18:18:21 +0100 | wenzelm | clarified signature; | changeset | files |
| Tue, 09 Jan 2018 17:58:35 +0100 | wenzelm | clarified presentation_state with provide presentation_context; | changeset | files |