modified:   bin/apply-code.sh
	modified:   bin/easy-setup.sh
	modified:   src/diffundere/src/mapred/org/apache/hadoop/mapred/JobInProgress.java
	modified:   src/diffundere/src/mapred/org/apache/hadoop/mapred/JobTracker.java
	new file:   src/profile/src/mapred/org/apache/hadoop/mapreduce/Mapper.java