Rename 'Initialisation' -> 'Initialization' (rev23)
Update PropertyDefinitionEvaluation to handle ClassExpression (rev23)
More rename 'Initialisation' -> 'Initialization' (rev23)
Update Object.prototype.propertyIsEnumerable to handle symbols (rev23)
Update Function constructor (rev23)
Update Static and Runtime Semantics (rev23)
Update exclusion lists
Move Loader and Realm objects to reflect package (rev23)
Change supported draft version number to rev23