Important changes
In this new release, there are many changes (including few that are breaking in API).
- New Switch ControlNode.
- Tree now provides two public methods: tickRoot() and haltTree()
- CoroAction (coroutines) now need Boost.
- most importantly, TreeNode::setStatus() is protected now!
The last change will be annoying for many people, but it is the only way to avoid nasty antipatterns.