Package admc-test: Information

- Cleanup Requires and BuidRequires.

- Build latest tested release.
- Adjust package summary and description.

- Properties: Removed "Group tab". Not necessary because
  policy tree replaces it.
- Policies: Improved policy tree. Tree now contains OU's in
  addition to policies. OU's display their child OU's and
  linked policies. Viewing all policies is still possible in
  "All policies" folder.
- Misc: Fixed eliding of long items in scope view. Scope
  view now correctly displays a scroll bar so that long
  items can be viewed fully.
- Misc: Added trimming of spaces from names when creating or
  renaming policies, query folders and query items.
- Misc: Fixed a bug where object became unloaded if during
  rename character '?' was added to it's name.
- Misc: Increased size of editor for string attributes,
  which is available in "Attributes" tab. Long strings are
  now easier to view and edit.
- Misc: Removed ability to drag and drop policies onto OU's
  in object tree. This action now can be performed inside
  policy tree.