FLUID-4907: Moved UIE starter grade related components out of UIEnhancer.s into Enactors.js.
FLUID-4907: Replaced finalInit for starterEnactors with an onCreate listener.
FLUID-4907: Corrected the path to model elements in the rootModel output to be "members.rootModel".
Merge remote-tracking branch 'cindy/FLUID-4907' into FLUID-4907