Remove obsolete routine
tree81da7ea5a4987526d3ab97ffab1d26581f1ac864
drwxr-xr-x - doc
drwxr-xr-x - fonts
drwxr-xr-x - internal
drwxr-xr-x - plugins
drwxr-xr-x - server
drwxr-xr-x - src
drwxr-xr-x - windows