Gen ecdsa and ed25519 host keys too.

install/phases/boss/hostkeys

@@ -23,9 +23,11 @@ sub Install($$$)
 	ExecQuietFatal("$CHGRP tbadmin $IMAGEKEYS_DIR");
     };
     my %keytypes = (
-	"rsa1"	=> "ssh_host_key",
-	"rsa"	=> "ssh_host_rsa_key",
-	"dsa"	=> "ssh_host_dsa_key");
+	"rsa1"	  => "ssh_host_key",
+	"rsa"	  => "ssh_host_rsa_key",
+	"dsa"	  => "ssh_host_dsa_key",
+	"ecdsa"	  => "ssh_host_ecdsa_key",
+	"ed25519" => "ssh_host_ed25519_key");
 	    
     Phase "imagekeys", "Creating host keys for images", sub {
 	foreach my $type (keys(%keytypes)) {