TiledImage: fix for ASC 2.0
HorizontalLayout, VerticalLayout: fix for position when certain alignments are used.
TextInput: fix for snapshot bluriness (closes #190)
GroupedList: onItemUpdate listener now accepts two index arguments.
TabBar: fixed autoSizing for vertical tabs. added some missing docs.
AddedWatcher: renamed to DisplayListWatcher
minor rename.
ScreenHeader: renamed to Header since it is meant to be used in places other than screens. (closes #196)
Label: added component. (closes #173)
ScreenNavigatorItem: added support for a Function that returns a new instance (closes #197)
some very basic initial mxml support (references #186)
TabBar, ButtonGroup: fixed measurement with gap.
TextFieldTextRenderer: null converted to empty string.
Header: title width is constrained (closes #198)
Item renderers: layout now accounts for the accessory width (if there is an accessory) when picking a maxWidth for the label.
Label: maxWidth reset.
ScrollContainer: documentation tweaks.
ScrollText: added new component.
Header: padding tweaks
ScrollText: removed trace() call.