Problem with articulate.ly

[Nick Payne]

The example below builds without error and gives the output I want. 
However, if I include articulate.ly, then the output is garbaged even 
though I haven't used \unfoldRepeats \articulate, and I get the 
following warnings in the log:

/home/nick/lilypond/examples/test.ly:8:59: warning: already have a beam
    \times 4/6 { a32[( g) fis( g) \appoggiatura { fis16
                                                           [ g] } a32 g] }
warning: cannot end slur
warning: unterminated slur

%=====================================
\version "2.15.37"

%\include "articulate.ly"

\relative c'' {
    \times 4/6 { a32[( g) fis( g) \appoggiatura { fis16[ g] } a32 g] }
}
%=====================================


Nick