Deprecated calls in libzvt

[Deepa <deepa chacko wipro com>]

Hi

libzvt still uses gtk_signal_connect, gtk_signal_new,  gtk_signal_emit
etc which are deprecated (gives errors when compiled with
-DGTK_DISABLE_DEPRECATED). Can I change these to use the corresponding
g_signal functions?

It also uses GdkFont which is again deprecated. Should this be ported to
use Pango?

Thanks
Deepa