593 Descriptions: Fix and test
- Added a new dynamic member called OpenTap.Description to the properties. Its display name is Group\Description. The reason for OpenTap.Description was to avoid any potential conflicts.
- Added the default value so that when the description is set to the description, it is not serialized or saved. This seems to work well in general.
- Added unit test to show that it works.
Closes #593 (closed)
Edited by Rolf Madsen