Include descriptions for keymaps missing from INDEX.keymaps.  This fixes the five keymaps referred to only by filename on the keymap selection screen of bsdinstall.
Include descriptions for keymaps missing from INDEX.keymaps.  This fixes
the five keymaps referred to only by filename on the keymap selection
screen of bsdinstall.

Approved by:	re (kib)
MFC after:	1 week

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase