Face Tagging - Can we have the old functionality back please?

[Mick Sulley]

In DK4.14.0 face tagging was good.  In DK5 you have to enter text in the 
correct case or it doesn't recognise it.  I find that such a pain that I 
switch back to DK4 to tag faces.  Could it be changed back to the way it 
was please?

Also is there any way to restrict the search to just suggest people tags 
when tagging faces, that has been an irritation for ever.

Thanks

Mick