CVS commit by mornfall: ... fix the CElemSPtr to not fuck up refcounting ... ... or at least not to free up referenced memory ... ... needs some fixes; and cleanup redundant code ... M +5 -2 celem.h 1.5 M +1 -2 depgroupers.cpp 1.17 M +3 -1 filters.cpp 1.18 M +8 -6 safeiterators.cpp 1.5 M +29 -4 safeiterators.h 1.5