/**
 ** This file contains a list of all changes made to the source (header and C)
 ** files that constitute the byacc utility. 
 **/

/**
 ** MODIFIED: 05/12/90 by MBN
 **
 ** Changed default files names from y.tab.[hc] to y_tab.[hc]. Also changed the
 ** verbose file from y.output to y_out.txt. These file names are more portable
 ** to other operating systems such as VMS and OS/2. Note the the "y" prefix
 ** can be modified by the command line option -bprefix.
 **/

