Custom properties wiped with changing profiles

[davethebrv at crystalpiersw.com]

So it seems that rev deletes custom properties when switching profiles?? Easily 
reproducible - try it!

What is with this? I have never used profiles before so I dont know if this is this a 
bug in 2.5, or an old bug that still hasn't been fixed. I couldnt find anything about it 
in the Docs and I assume it is not intentional. What is going on??

David Beck
Rotunda Software