Am I using the correct syntax for InDesign Glphy change?

I am trying to get the supplied InDesign Script FindChangeList

I need to mass convert a gylph form one to another.

I wrote this in the FindChangeByList.txt file

glyph	{find what:"'< U+2019 >"}	{change to:"< U+0027 >"} 	{include footnotes:true, include master pages:true, include hidden layers:true, whole word:false}	Find right single quotation mark and replace with an apostrophe

It doesn’t seem to work for some reason.
Please help.

Model: MacPro
Browser: Firefox 10.0.2
Operating System: Mac OS X (10.6)