[Semediawiki-user] change property type

[Matt L. <ml...@da...>]

How can you change the property type of an existing property without it 
blanking.
IE: property TITLE used to have type Text, and show 6 pages that used 
it. Now i changed TITLE to be a String, and it shows 0 pages. I have to 
go to each page and re-save it in order for it to work.

Is there a better way?
Thanks,
Matt