Added keymap hook

hooks/keymap/keymap

@@ -0,0 +1,13 @@
+# vim: set ft=sh:
+# shellcheck shell=sh
+#
+# false positive
+# shellcheck disable=2154
+#
+# handle_keymap()
+{
+    print "configuring keymap"
+
+    copy_file "$keymap_path" "${keymap_path%/*}" 644 0
+    copy_binary loadkmap
+}