Jason Tedor ad4b5e4270
Fix upgrading of list settings (#33589)
Upgrading list settings is broken because of the conversion that we do
to strings, and then when we try to put back the upgraded value we do
not know that it is a representation of a list. This commit addresses
this by adding special handling for list settings.
2018-09-11 08:35:42 -04:00
..