factor

Author	SHA1	Message	Date
Slava Pestov	599f1c6087	Finish cleaning up erg's changes, remove queues	2007-11-05 11:01:11 -05:00
Doug Coleman	1a86c5fd85	Move heaps to core/ Document heaps Renamed a lot of heaps words -- pop-heap -> heap-pop	2007-11-05 01:42:37 -06:00