12094 loader should be configured for serial console

*** 56,66 ****
                                  # escape to the loader prompt, set to
                                  # "NO" to disable autobooting
  beastie_disable="NO"            # Turn the beastie boot menu on and off
  loader_logo="illumos"           # Desired logo: orbbw, orb, fbsdbw, beastiebw, beastie, none
  #loader_brand="illumos"         # brand name
! #console="text"                 # A comma separated list of console(s)
  #currdev="disk1s1a"             # Set the current device
  module_path="/platform/i86pc/${ISADIR}/"        # Set the module search path
  #prompt="\\${interpret}"        # Set the command prompt
  #root_disk_unit="0"             # Force the root disk unit number
  #rootdev="disk1s1a"             # Set the root filesystem
--- 56,66 ----
                                  # escape to the loader prompt, set to
                                  # "NO" to disable autobooting
  beastie_disable="NO"            # Turn the beastie boot menu on and off
  loader_logo="illumos"           # Desired logo: orbbw, orb, fbsdbw, beastiebw, beastie, none
  #loader_brand="illumos"         # brand name
! console="text,ttya,ttyb,ttyc,ttyd"      # A comma separated list of console(s)
  #currdev="disk1s1a"             # Set the current device
  module_path="/platform/i86pc/${ISADIR}/"        # Set the module search path
  #prompt="\\${interpret}"        # Set the command prompt
  #root_disk_unit="0"             # Force the root disk unit number
  #rootdev="disk1s1a"             # Set the root filesystem