readme updates
use run, not after init
templates weren't showing what they were
writer decorators work when using setAttrs
slight re-jig of setAttrs - uses __writeChanges__ method
Struct "relatedAttributes"
Controller#spawn still works if there is no view
View has a uuid
tests for collectionController and renamed setItemChildren -> syncWithCollection
A few more tests in collection controller and fixed fact that on Collection#set things were getting added twice
more robust hasUuid - doesn't depend on init getting called, so Collection works properly
options passed to the Controller get set on the instance
use key "options" in spawn (not "opts")