loggin branch: use iterator
loggin branch: use iterator

svn path=/branches/experiments/libavg_logging_refactor/; revision=8719

hoodie/libavg,yyd01245/libavg,th3infinity/libavg,th3infinity/libavg,libavg/libavg,scotty007/libavg,libavg/libavg,hoodie/libavg,yyd01245/libavg,yyd01245/libavg,th3infinity/libavg,scotty007/libavg,hoodie/libavg,yyd01245/libavg,th3infinity/libavg,libavg/libavg,scotty007/libavg,libavg/libavg,scotty007/libavg,hoodie/libavg