* NEW: Move gb.adt to main/lib/adt. It doesn't have extra dependencies
git-svn-id: svn://localhost/gambas/trunk@5055 867c0c6c-44f3-4631-809d-bfa615b0a4ec
* NEW: Add gb.adt component
[GB.ADT]
* NEW: gb.adt is a component to provide abstract datatypes.
* NEW: Add List and ListRoot classes for circular double-linked lists which
can be embedded into other classes or used standalone.
* NEW: Add Deque class as a base for new Stack, Queue and PrioQueue classes
on top of linked lists (thus different from related Variant[] semantics).
* NEW: Add Circular class for ring buffers.
git-svn-id: svn://localhost/gambas/trunk@5052 867c0c6c-44f3-4631-809d-bfa615b0a4ec
