[Evolution] Message list looks like gtk1

[P.I.Julius]

Dear All,

I'm using evolution-1.5.4 and i have noticed that the folder list on the
left side is ported to gtk2 look like design, but i see that the
messages list still looks like the old gtk1. 

Are You planing to change this list to the gtk2 design too? i like it
very much the new design, i will be very happy to see this in the
messages list too.

Thank You Very Much,
Julius