Shouldn't break anything, stops warning spam, logs errors qdel style at the end of the game.
Initialize now expects a hint to be returned, one of:
INITIALIZE_HINT_NORMAL - Does nothing, returned by the root proc
INITIALIZE_HINT_LATELOAD - Call atom/proc/LateInitialize
INITIALIZE_HINT_QDEL - Calls qdel on the atom
LateInitialize currently defaults to the old re-calling behavior so there should be no issues with that.
Things that didn't return a hint or fucked up somehow will be logged less loudly than they were before
No more world start warnings!
