[{"pk": 1, "model": "preferences.preference", "fields": {"help_text": "Default directory where you store your projects.", "name": "projects_directory", "value": ""}}, {"pk": 2, "model": "preferences.preference", "fields": {"help_text": "Path to execute a terminal on your local system.", "name": "terminal_path", "value": ""}}, {"pk": 3, "model": "preferences.preference", "fields": {"help_text": "Path to your favourite text editor on your local system.", "name": "editor_path", "value": ""}}]

[{"pk": 1, "model": "preferences.preference", "fields": {"help_text": "Default directory where you store your projects.", "name": "projects_directory", "value": ""}}, {"pk": 2, "model": "preferences.preference", "fields": {"help_text": "Path to execute a terminal on your local system. Use <code>"#s"</code> to indicate where to put editor command.", "name": "terminal_path", "value": ""}}, {"pk": 3, "model": "preferences.preference", "fields": {"help_text": "Path to your favourite text editor on your local system. Use <code>open</code> if you're on a Mac.", "name": "editor_path", "value": ""}}]

Update fixtures to explain usage
Update fixtures to explain usage
