# [Widget] getAttributes -> getAttributeValues
# [Widget] queryGenerator -> added default implementation invoking the callback function
+ [AttributeValueList] getValue
+ [Aggregator] queryReferencedWidgets

# [Widget] queryConstAttributes -> getConstAttributes
# [Widget] getWidgetDescription -> getDescription
# [Widget] setOutAttributeType -> addOutAttributeType
# [Widget] setOutAttributeTypes-> addOutAttributeTypes
# [Widget] getWidgetAttributeTypes -> getAttributeTypes
# [Widget] queryCallbacks -> getCallbacks
- [Widget] removed debugging code
+ [WidgetDescription] setCallbackNames
+ [WidgetDescription] addCallbackName
+ [WidgetDescription] getHandle
# [Interpreter] getInterpreterDescription -> getDescription
# [Aggregator] getAggregatorDescription -> getDescription
+ [Aggregator] queryReferenzedWidget
# [Discoverer] getComponentsByAttributes(_attributeTypeList, _all) -> getComponentsByAttributes(_attributeTypeList, _all, _componentTypes)
# [Discoverer] getDescriptions() -> getDescriptions(_componentTypes)
# [Discoverer] getWidgetDescriptions(), getInterpreterDescriptions() & getAggregatorDescriptions() -> private

# removed the GeoLocationWidget, AddressInterpreter and TestAggregator from the build routine
# made some code simplifications
+ added missing class "UnEqual" to the build routine
! fixed a type in the build contactJS config
- removed unnecessary commas and semi-colons

# simplified code