#348 - replace references to FieldEnumeration and FieldEnumerationItem with DataDrivenEnumeration and DataDrivenEnumerationValue
#349 - Adds a DataDrivenEnumerationProcessor to the blc dialect
#350 - Allow configurable sorts when obtaining a list of content via the Thymeleaf processor
#311 - New constructor for FilterAndSortCritiera to take in the property name and filter values
#311 - Change private properties to protected in extension handlers and make an explicit reference to the abstract handler from the ExtensionHandler interface