Spanish doc problem

[Amir Karger]

    fermi2:~/lyx/CVS/lyxdoc>lyx es_Intro.lyx 
    LyX: Unknown argument `spanish' [around line 20 of file es_Intro.lyx]

Can someone who knows Spanish fix this to be the correct kind of quotes?
(I.e., change layout->quotes)

-Amir