Can language support be disabled?

[James C. Sutherland]

Is there a way of disabling "Language Support" in LyX?  Every time  
that I paste text between documents I get blue underlining of the text  
and have to "reset" the language to get rid of it.

In the language settings dialogue box there are a lot of cryptic  
options, but none to just turn it all off.

I don't remember having this problem in prior versions of LyX (perhaps  
it wasn't yet a "feature").