modified:   .classpath
	renamed:    file/R.txt -> data/R.txt
	renamed:    file/RS.txt -> data/RS.txt
	renamed:    file/S.txt -> data/S.txt
	renamed:    src/com/paris7/adb/tp5/business/Data.java -> src/com/paris7/adb/tp5/business/DataManager.java
	modified:   src/com/paris7/adb/tp5/business/Operation.java
	modified:   src/com/paris7/adb/tp5/presentation/Main.java
	modified:   src/com/paris7/adb/tp5/test/MainTest.java