reformatted import statements

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@19435 71c3de6d-444a-0410-be80-ed276b4c234a

core/src/main/java/hudson/Launcher.java

@@ -35,7 +35,6 @@ import hudson.remoting.Pipe;
 import hudson.remoting.RemoteInputStream;
 import hudson.remoting.RemoteOutputStream;
 import hudson.remoting.VirtualChannel;
-import hudson.util.ProcessTreeKiller;
 import hudson.util.StreamCopyThread;
 import hudson.util.ArgumentListBuilder;
 import hudson.util.ProcessTree;

core/src/main/java/hudson/Proc.java

@@ -25,7 +25,6 @@ package hudson;
 
 import hudson.remoting.Channel;
 import hudson.util.IOException2;
-import hudson.util.ProcessTreeKiller;
 import hudson.util.StreamCopyThread;
 import hudson.util.ProcessTree;
 

core/src/main/java/hudson/model/Run.java

@@ -48,7 +48,6 @@ import hudson.tasks.test.AbstractTestResultAction;
 import hudson.util.IOException2;
 import hudson.util.LogTaskListener;
 import hudson.util.XStream2;
-import hudson.util.ProcessTreeKiller;
 import hudson.util.ProcessTree;
 
 import java.io.BufferedReader;

core/src/main/java/hudson/slaves/CommandLauncher.java

@@ -29,7 +29,6 @@ import hudson.Extension;
 import hudson.model.Descriptor;
 import hudson.model.TaskListener;
 import hudson.remoting.Channel;
-import hudson.util.ProcessTreeKiller;
 import hudson.util.StreamCopyThread;
 import hudson.util.FormValidation;
 import hudson.util.ProcessTree;

test/src/main/java/org/jvnet/hudson/test/HudsonTestCase.java

@@ -63,9 +63,7 @@ import hudson.tasks.Maven;
 import hudson.tasks.Ant;
 import hudson.tasks.Ant.AntInstallation;
 import hudson.tasks.Maven.MavenInstallation;
-import hudson.util.NullStream;
 import hudson.util.StreamTaskListener;
-import hudson.util.ProcessTree;
 import hudson.util.jna.GNUCLibrary;
 
 import java.io.BufferedReader;