This is the documentation of the changes made:

$Log: Changelog,v $
Revision 1.2  2003/09/27 13:06:52  fcs
Version 1.1.3
- SqList_deleteNode is now allowed to delete the head node
	without causing segmentation faults.
- prog2.c updated to test for this condition.


Version 1.1.2
	date: 2003/09/26 19:31:59
	- Add a #define to squarelists.h can be included multiple times
	  without causing utter catastrophe

Version 1.1.1
	date: 2003/09/16 00:28:16
	- fix the head with no data bug in external routines

Version 1.1.0
	date: 2003/09/15 19:13:35
	- SqList_printList takes a FILE pointer so you can control where to
	  print the list.

Version 1.0.1
	date: 2003/05/22 15:21:25
	- prefix all routines with SqList_
	- Add SqList_getNext_r routine

Version 1.0.0
	date: 2003/05/21 20:02:42
	Initial revision
  
