Convert all console-tools/* applets to "new style" applet definitions

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

console-tools/dumpkmap.c

@@ -7,7 +7,17 @@
  * Licensed under GPLv2 or later, see file LICENSE in this source tree.
  *
  */
-/* no options, no getopt */
+//config:config DUMPKMAP
+//config:	bool "dumpkmap"
+//config:	default y
+//config:	select PLATFORM_LINUX
+//config:	help
+//config:	  This program dumps the kernel's keyboard translation table to
+//config:	  stdout, in binary format. You can then use loadkmap to load it.
+
+//applet:IF_DUMPKMAP(APPLET(dumpkmap, BB_DIR_BIN, BB_SUID_DROP))
+
+//kbuild:lib-$(CONFIG_DUMPKMAP) += dumpkmap.o
 
 //usage:#define dumpkmap_trivial_usage
 //usage:       "> keymap"