Ok, I think I was able to accomplish what I am looking to do, I had to patch /usr/share/perl5/PVE/DAB.pm as follows:
*** DAB.pm.orig 2013-07-22 00:43:07.000000000 -0400
--- DAB.pm 2013-12-27 07:30:41.000000000 -0500
***************
*** 377,383 ****
if $arch !~ m/^(i386|amd64)$/...