[media-video/qnapi] synchronize with Sunrise to fix it

fixes:
- media-video/qnapi-0.1.6_rc2::sabayon (masked by: invalid: DEPEND: Use
dep defaults are not allowed in EAPI 3:
'>=dev-qt/qtgui-4.8.5:4[accessibility,dbus(+)]', invalid: RDEPEND: Use
dep defaults are not allowed in EAPI 3:
'>=dev-qt/qtgui-4.8.5:4[accessibility,dbus(+)]')