2000-03-04  Etienne M. Gagnon  <egagnon@j-meg.com>

	* ca/mcgill/sable/sablecc/LR0Collection.java:

	Added a "names" vector to hold the name for each set that
	corresponds to the shortest stack path to the state
 	represented by the set.

	* ca/mcgill/sable/sablecc/Grammar.java,
	ca/mcgill/sable/sablecc/LR0Item.java,
	ca/mcgill/sable/sablecc/LR1Item.java,
	ca/mcgill/sable/sablecc/LR1ItemSet.java:

	Fixed bugs in Ben Menking's code.  Changed variable names to 
	be more intuitive.  Improved output look.  Optimized the code.

2000-03-04  Ben Menking  <bmenking@bigfoot.com>

	* ca/mcgill/sable/sablecc/Grammar.java, 
	ca/mcgill/sable/sablecc/LR0Item.java,
	ca/mcgill/sable/sablecc/LR1Item.java, 
	ca/mcgill/sable/sablecc/LR1ItemSet.java,
	ca/mcgill/sable/sablecc/Production.java, SableCC-LICENSE:

	[First integrated contribution into SableCC]
	Modified SableCC's dump that results from shift-reduce and 
	reduce-reduce errors to:
	- Indicate the current position in a production using a * 
	symbol instead of using a position number
	- Filtering out the state's irrelevant productions and
	displaying only those that are directly involved in the 
	conflict.

2000-03-03  Etienne M. Gagnon  <egagnon@j-meg.com>

	Released SableCC version 2.12. 
	[Up to this point, all the code has been solely written by 
	Etienne M. Gagnon <egagnon@j-meg.com>.]