added const-dereferencing for smart-pointers
added const-dereferencing for smart-pointers


git-svn-id: 6cfd934367fcd370420de15ba7089d483f160ee6@113 89ed393f-2632-0410-9d69-91a09fb2310b

swederik/libvideogfx,farindk/libvideogfx,farindk/libvideogfx,swederik/libvideogfx