move wip stuff to wip

wip/toki/README.txt

@@ -0,0 +1,3 @@
+- move executables somewhere in path
+- `$ toki_update` to fetch dictionary
+- `$ toki_sitelen` to tokiponize

wip/toki/toki_sitelen

@@ -0,0 +1,5 @@
+#!/bin/sh
+
+set -e
+
+toki_ucsur "$@" | utf8