[FIX] unhided Rooted iterator of packed string
[FIX] unhided Rooted iterator of packed string

budach/seqan,xp3i4/seqan,ktrappe/seqan,hannespetur/SeqAnHTS,xp3i4/seqan,xenigmax/seqan,catkira/seqan,h-2/seqan,bestrauc/seqan,xp3i4/seqan,JohnReid/seqan,xenigmax/seqan,bayolau/seqan,JohnReid/seqan,limeng12/seqan,limeng12/seqan,bestrauc/seqan,catkira/seqan,hannespetur/SeqAnHTS,budach/seqan,budach/seqan,catkira/seqan,budach/seqan,hannespetur/SeqAnHTS,budach/seqan,h-2/seqan,bayolau/seqan,PF2-pasteur-fr/seqan,xp3i4/seqan,budach/seqan,PF2-pasteur-fr/seqan,budach/seqan,PF2-pasteur-fr/seqan,JohnReid/seqan,limeng12/seqan,xp3i4/seqan,h-2/seqan,JohnReid/seqan,bayolau/seqan,PF2-pasteur-fr/seqan,xp3i4/seqan,catkira/seqan,limeng12/seqan,catkira/seqan,bestrauc/seqan,ktrappe/seqan,catkira/seqan,budach/seqan,xp3i4/seqan,bayolau/seqan,bayolau/seqan,JohnReid/seqan,budach/seqan,ktrappe/seqan,limeng12/seqan,ktrappe/seqan,hannespetur/SeqAnHTS,bestrauc/seqan,PF2-pasteur-fr/seqan,hannespetur/SeqAnHTS,h-2/seqan,xenigmax/seqan,ktrappe/seqan,xenigmax/seqan,bestrauc/seqan,hannespetur/SeqAnHTS,h-2/seqan,h-2/seqan,xenigmax/seqan,hannespetur/SeqAnHTS,limeng12/seqan,limeng12/seqan,bayolau/seqan,JohnReid/seqan,bayolau/seqan,JohnReid/seqan,h-2/seqan,hannespetur/SeqAnHTS,xenigmax/seqan,bayolau/seqan,ktrappe/seqan,JohnReid/seqan,ktrappe/seqan,ktrappe/seqan,PF2-pasteur-fr/seqan,bestrauc/seqan,catkira/seqan,catkira/seqan,PF2-pasteur-fr/seqan,bestrauc/seqan,limeng12/seqan,bestrauc/seqan,xp3i4/seqan,h-2/seqan,ktrappe/seqan,h-2/seqan,xenigmax/seqan,JohnReid/seqan,catkira/seqan,limeng12/seqan,xenigmax/seqan,xp3i4/seqan,bayolau/seqan,PF2-pasteur-fr/seqan,hannespetur/SeqAnHTS,PF2-pasteur-fr/seqan