Mark constructors explicit in Marble
completed by: Benjamin Kaiser
mentors: Torsten Rahn, Dennis Nienhüser
Fix the issues reported by krazy in the section "Check for C++ ctors that should be declared 'explicit'"
- Open http://ebn.kde.org/krazy/reports/kde-4.x/kdeedu/marble/index.html and scroll down to the section "Check for C++ ctors that should be declared 'explicit'"
- Fix each of the issues outlined there
- Create a review request