RFC: Patch to add EM_FINDWORDBREAK tests

[James McKenzie]

All:

While working on a problem with The Sword (a bible program), I noticed 
that an empty yellow box kept appearing.  I then ran the program from 
the terminal and up popped what looked like a never ending stream of 
EM_FINDWORDBREAK stub entries.

A further investigation (with Google's help) reveals that Brian Chang 
submitted implementation of this function with tests.  I then found 
Dan's reply that one of the tests needed.  I attempted to add this test 
and am requesting assistance, and if possible crosstest file so I can 
run it on XP.

Thank you.

James McKenzie