dscamera branch: Unused code removal.
dscamera branch: Unused code removal.

svn path=/branches/libavg_dscamera/; revision=5710

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