* New: In Hurricane::RbTree, template for red-black tree. Standard
implementation but well integrated in the Hurricane database and
ready to be derived (both iterator and Collection support).
* New: In Hurricane::IntervalTree, template for interval tree, derived
from RbTree.
* New: unittests tool to perform unit tests.
* Change: In Bora::ChannelRouting, now implemented with IntervalTree.
There is something suspicious here : the "thick" version of
addWireoccupation() seems never to be called. Have to check the
wide wire support implementation.
Jean-Paul Chaput