Bug#895577: libdbusmenu: Please add ia64 and riscv64 to the list of ports without valgrind

[Adrian Bunk]

Source: libdbusmenu
Version: 16.04.1+17.04.20170109.1-5
Severity: normal

Please add ia64 and riscv64 to the list of ports without valgrind,
neither port is likely to have valgrind soon.

Thanks in advance