// We prefer urxvt over other alternatives (goddammit!)
// Needs these commands run once to register the alternatives:
// update-alternatives --install /usr/bin/rxvt rxvt /usr/bin/urxvtcd 50 --slave /usr/share/man/man1/rxvt.1.gz rxvt.1.gz /usr/share/man/man1/urxvtcd.1.gz
// update-alternatives --install /usr/bin/x-terminal-emulator x-terminal-emulator /usr/bin/urxvtcd 50 --slave /usr/share/man/man1/x-terminal-emulator.1.gz x-terminal-emulator.1.gz /usr/share/man/man1/urxvtcd.1.gz

DPkg
{
Post-Invoke {
"s=/usr/bin/urxvtcd; [ ! -x $s ] || update-alternatives --set x-terminal-emulator $s"
;};
};