Changelog
Robert Chalmers (robertc@cs.ucsb.edu)
$Id: ChangeLog,v 1.8 2001/08/29 16:39:18 robertc Exp $

This file lists changes made to the package sorted by date.

2001-08-22 Robert Chalmers (robertc@cs.cusb.edu)

* configure.in:
	Updated version.

* src/Makefile.am src/java.jar.mk
	Converted use of 'test file1 -nt file2' with proper make rules.

* bin/mwalk.in:
	Fixed use of configuration file.

* src/mwalk/visitor/*.java:
	Simplified use of config variables, only one instance for hierarchy.
	Extended implementation of config variables.
	Added in-line documentation.

* src/mwalk/visitor/GlobalVisitor.jave:
	Run up-visitor and down-visitor for each round.

* src/mwalk/visitor/RandomVisitor.jave:
	Force up-visitor to run after each receiver randomization.

* src/mwalk/visitor/PathlessVisitor.java:
	Added new visitor to remove dead-end paths from tree.

* src/mwalk/app/Builder.java:
	Replaced removing parentless receivers with PathlessVisitor.

* src/Mwalk/Args.pm:
	Changed generate member to generation which is was being used in the code.
	Due to the oddities of perl, however, this still worked.


2001-07-11 Robert Chalmers (robertc@cs.ucsb.edu)
	
* configure.in: 
	Added check for perl version at least 5.0.
	Fixed version check for java, use '|' rather than ','.

* acinclude.m4:
	Moved to config directory.
	Changed check in RC_JDK_PATH for include directory rather than jre.
	Removed default classpath of '.' in RC_JAVA_PROP_CHECK since this 
	caused jdk1.* version to fail to find classes.zip.

* src/Mwalk/Receiver.pm (add):
	Added complete classnames to type checks.
	Added explicit check for Traceroute and set die as a default.

* src/Mwalk/TraceSet.pm (generateGateway):
	Added complete classname to MTrace instantiation.
