The runtime's user-disabled row ids now come from the committed composition —
composeProfileStack collects them from the user layers it composed — so a
rejected or half-written patch file no longer makes the list disagree with the
running tree or fail to parse. The inventory attributes a row disabled through
a group the user disabled to the user, through the shared userDisablesEntry
walk, and lists a user-layer row the composition left out under the new user
trust instead of builtin.
Yichen Jiang
20102bcd52