change wscons tty names to ttyE* to avoid clashes with the pty namespace
          
        
        
I think we no longer use pty in /dev (using ptyfs instead)
so there is no conflict, but I wonder if it's worth for vax
to use ttyE[0-7] for wscons in ttys(5) and remove "vt0" target
for ttyw[0-7] from MAKEDEV.
      
      
I don't know what VAX model you're using, but my 4k90 uses ttyE[0-7] for
wscons. All ttyw[0-7] are commented out in /etc/ttys, but then there's a
comment above those indicating they are for VAXstation 3100
framebuffers?
    
    You must have done that yourself then, because MAKEDEV.conf says
    ttyE is dmf32 :-)