File list (Check if you may need any files):
GeoHash
.......\.classpath
.......\.project
.......\.settings
.......\.........\org.eclipse.jdt.core.prefs
.......\bin
.......\...\geo
.......\...\...\DBHelper.class
.......\...\...\DispSearch$ScatterPanel.class
.......\...\...\DispSearch.class
.......\...\...\GeoTest.class
.......\...\...\Geohash.class
.......\...\...\Point.class
.......\src
.......\...\geo
.......\...\...\DBHelper.java
.......\...\...\DispSearch.java
.......\...\...\GeoTest.java
.......\...\...\Geohash.java
.......\...\...\Point.java