I understand this thread was posted 5 years prior to my comment today;
However here's an update for the stat fueled nerds amongst you; as of March 2020 both the lowest Test and ODI scores still stand at: 229 and 155 respectively.
Since 2017 the former record of 92 has been achieved in T20I matches 4 times,
the new lowest remaining score is 108! (Followed ...