Index: applications/editors/josm/plugins/ColumbusCSV/build.xml
===================================================================
--- applications/editors/josm/plugins/ColumbusCSV/build.xml	(revision 29832)
+++ applications/editors/josm/plugins/ColumbusCSV/build.xml	(revision 29854)
@@ -4,5 +4,5 @@
 	<property name="commit.message" value="Commit message"/>
     <!-- Enter the *lowest* JOSM version this plugin is currently compatible with -->
-    <property name="plugin.main.version" value="5047"/>
+    <property name="plugin.main.version" value="6162"/>
 	
 	<!-- Plugin meta data -->
Index: applications/editors/josm/plugins/ColumbusCSV/src/org/openstreetmap/josm/plugins/columbusCSV/ColumbusCSVImporter.java
===================================================================
--- applications/editors/josm/plugins/ColumbusCSV/src/org/openstreetmap/josm/plugins/columbusCSV/ColumbusCSVImporter.java	(revision 29832)
+++ applications/editors/josm/plugins/ColumbusCSV/src/org/openstreetmap/josm/plugins/columbusCSV/ColumbusCSVImporter.java	(revision 29854)
@@ -17,11 +17,6 @@
 import static org.openstreetmap.josm.tools.I18n.tr;
 
-import java.io.BufferedReader;
-import java.io.DataInputStream;
 import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
 import java.io.IOException;
-import java.io.InputStreamReader;
 
 import org.openstreetmap.josm.Main;
