Fix the signal generator for the !USE_GCLOSUE_SIGNALS_IMPL case objectUnref no longer takes the object as an argument since we abandoned ghc-5.x compatibility.
Fix the signal generator for the !USE_GCLOSUE_SIGNALS_IMPL case
objectUnref no longer takes the object as an argument since we
abandoned ghc-5.x compatibility.


gtk2hs/gtksourceview,gtk2hs/gstreamer,gtk2hs/gtksourceview,gtk2hs/webkit,gtk2hs/vte,gtk2hs/webkit,gtk2hs/webkit,gtk2hs/vte