fsharp/fsharpx — pull request #92 by jackfoxy (2012-09-22 19:06:03+00:00)
Title: added 2 random access lists, heap interface, and 1 heap

1) Expanded IDeque interface
2) Normalized all deque structures and AltBinaryRandomAccessList,
preserving backwards compatibility
3) Added new random access lists BinaryRandomAccessList and
SkewBinaryRandomAccessList
4) Bug fixed: TryGetTail in AltBinaryRandomAccessList returned None
instead of empty when one element in list
5) added IHeap interface
6) added LeftistHeap structure and tests