Create util.ui package and add PhysicalTransfor
Build util.ui package and PhysicalModelTransform
Add MouseDrivenPhysicalTransform
Make interface PhysicalModelDrawer and PhysicalModelDrawerAdapter
Make CoordinateMarker
Build a BasicMouseDrive
make PhysicalModelPanelUI

  - response common zooming actions
  - support CoordinateMarker
  - can add PhysicalModelDrawers