04/10/94: project started
** V1.10 released	
29/11/94: CHANGED: no scenes directory more, vr_scene can be started with any file
29/11/94: + generic BLOB binary transfer
29/11/94: + compression (optional)
29/11/94: + additional scene commands
29/11/94: + Tcl overloadable pick semantics
03/12/94: + vr_user::showMe option 
03/12/94: + local mode for vr_user (no IPC)