Removed iterator version of eraser due to ambiguities with int args
Removed iterator version of eraser due to ambiguities with int args

uusirant/ustl-cmake,PetteriAimonen/ustl,PetteriAimonen/ustl,szastupov/ustl,Gerii/ustl,msharov/ustl,NoSuchProcess/ustl,dgruss/ustl,PetteriAimonen/ustl,NoSuchProcess/ustl,szastupov/ustl,Gerii/ustl,dgruss/ustl,msharov/ustl,uusirant/ustl-cmake