- Remove devel/libpreps-devel since it's obsolete for a long time.
- Repomove devel/libpreps to devel/prepstools since the project name
- Give maintainership for devel/prepstools and devel/preps-gui to submitter
since the maintainer has been inactive for more than a year.
- Update devel/prepstools to 2.0.2.
- Update devel/preps-gui to 2.0.4.
Submitted by: Jean Milanez Melo <email@example.com>