• Always yield the new state when creating distinct states #1568 (peppy)
• Fix mouse input state inconsistencies and add unit tests #1565 (peppy)
• Explicitly dispose previous TestCase when switching to a new one #1564 (smoogipoo)
• Make IBindable and IBindable<T> share some common interfaces #1563 (smoogipoo)
• Add a way to override the ScrollContainer's scroll bar #1561 (smoogipoo)