File list (Check if you may need any files):
Spreadsheet
...........\.classpath
...........\.project
...........\.settings
...........\.........\org.eclipse.jdt.core.prefs
...........\bin
...........\...\CsvReader.class
...........\...\SpreadSheet$1.class
...........\...\SpreadSheet.class
...........\readme.txt
__MACOSX
........\Spreadsheet
........\...........\._readme.txt
Spreadsheet\src
...........\...\a.csv
__MACOSX\Spreadsheet\src
........\...........\...\._a.csv
Spreadsheet\src\CsvReader.java
...........\...\SpreadSheet.java