allocation editor v0.5

...ng/base/ui/editpart/AllocationConnectionEditPartBase.java

...oling/base/ui/editpart/AllocationDiagramEditPartBase.java

...oling/base/ui/editpart/AllocationElementEditPartBase.java

...base/ui/editpart/AllocationFreeConnectorEditPartBase.java

...se/ui/editpart/AllocationStickyConnectorEditPartBase.java

...tiss/tooling/base/ui/editpart/ConnectionEditPartBase.java

...fortiss/tooling/base/ui/editpart/IAllocationPosition.java

.../tooling/base/ui/editpart/IHierarchicElementBehavior.java