http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/site/apt/scripting-support/marmalade-support.apt
----------------------------------------------------------------------
diff --git a/maven-core/src/site/apt/scripting-support/marmalade-support.apt 
b/maven-core/src/site/apt/scripting-support/marmalade-support.apt
index 87d4815..7a80966 100644
--- a/maven-core/src/site/apt/scripting-support/marmalade-support.apt
+++ b/maven-core/src/site/apt/scripting-support/marmalade-support.apt
@@ -24,173 +24,173 @@
   ---
 
 Marmalade Support
-  
+
 *Abstract
 
-  This document will track the design and implementation issues involved in 
+  This document will track the design and implementation issues involved in
   adding support to m2 for marmalade-based mojos.
-  
+
 *Design Notes
 
   [[1]] <<Marmalade mojo descriptor specification.>>
-  
+
         As in all mojo specifications, it is ideal that the descriptor for
         a marmalade-based mojo be inline with the source code. This centralizes
         all maintenance related to a single mojo to a single point of 
maintenance.
-        
+
         The following is what I'm thinking as of now:
-        
+
         - a marmalade-based mojo should look something like:
-        
+
 +---+
         <mojo xmlns="m2:mojo" 
xmlns:marmalade-control="marmalade:marmalade-control" 
marmalade-control:el="none">
-        
+
           <metadata>
             <id>mmld</id>
             <name>mmldCompile</name>
             <lifecyclePhase>compile</lifecyclePhase>
             <description>Used to compile marmalade scripts into java 
beans.</description>
-            
+
             <requiresDependencyResolution/>
             <instantiationStrategy/>
             <executionStrategy/>
-            
+
             <parameters>
-            
+
               <parameter>
                 <name>classpath</name>
                 <description>The compilation classpath</description>
                 <type>java.util.List</type>
                 <expression>#pom.artifacts</expression>
-                
+
                 <required/>
                 <validator/>
                 <default/>
-                
+
               </parameter>
-              
+
             </parameters>
-            
+
           </metadata>
-          
+
           <execute>
             <!-- Do some stuff. -->
           </execute>
-          
+
         </mojo>
 +---+
 [NOTE] All empty elements above signify optional elements, usage specification.
 
   [[2]] <<Marmalade mojo packager.>>
-  
+
         The marmalade mojo packager will:
-        
+
         [[a]] Locate all *.mmld files within the scripts directory of the 
project.
-        
+
               The scripts directory should be tied to the script language 
within
               the POM. Until we have multiple language support in the POM, 
we'll
               use something like: <<<xpath(build/marmaladeSourceDirectory)>>>.
-        
+
         [[b]] For each script found:
-        
+
               [[i]]   Execute the script with "gatherMetadata=true" in the 
context.
-              
-              [[ii]]  Retrieve the mojo descriptor from the resulting 
"metadata" 
+
+              [[ii]]  Retrieve the mojo descriptor from the resulting 
"metadata"
                       variable in the context.
-                     
+
               [[iii]] Cache the mojo descriptor in aggregator for subsequent
                       output to plugin descriptor file.
-                      
+
         [[c]] Copy all scripts to the target directory. Preserve relative 
paths.
-        
+
         [[d]] <<Process Disjoint:>> <Allow other mojo-descriptor collectors to
               run, aggregating their descriptors in similar fashion to [b.iii]
               above.>
-              
+
         [[e]] Use the project's dependencies and other info to form the plugin
               descriptor's header (non-mojo-specific info).
-              
+
         [[f]] Use the PluginGenerator from maven-plugin-tools to generate a
               META-INF/plexus/plugin.xml to the target directory.
-              
+
         [[g]] Continue with lifecycle.
-        
-              This may include compilation of java helper classes, etc. and 
+
+              This may include compilation of java helper classes, etc. and
               plugin-artifact packaging, presumably via 'jar:jar' or similar.
-        
+
   [[3]] <<Marmalade mojo loader.>>
-  
+
         The marmalade mojo loader will:
-        
+
         [[a]] Retrieve the implementation spec (this is the path of the script,
-              relative to the root of the plugin filesystem...jar, etc.) to 
+              relative to the root of the plugin filesystem...jar, etc.) to
               $path.
-              
+
         [[b]] Use the context classloader to retrieve a reader to $path.
-        
+
         [[c]] Build the ScriptBuilder corresponding to the script.
-        
+
         [[d]] Create a new MarmaladeMojo instance which adapts the mojo calling
               semantics to the creation/execution of a marmalade script.
-              
+
               Execution involves:
-              
+
               [[i]]   Creating a new MarmaladeScript instance.
-              
+
               [[ii]]  Creating an execution context which references all I/O
                       from the main Maven execution thread, and embeds:
-                      
+
                       - #request == MavenExecutionRequest
-                      
+
                       - #response == MavenExecutionResponse
-                      
+
                       - Any globally configured environmental constraints, such
                         as a global preserve-whitespace setting
-                        
+
               [[iii]] Execution of the script using the execution context.
-              
+
               [[iv]]  Export of the resulting context, minus any surviving 
input
                       variables, to the MavenExecutionResponse's out-params.
 
 *Implementation Issues
 
   [[1]] How do we make Maven smart enough to switch loader implementations 
based
-        on some sub-type of maven-plugin? 
-        
-        This is important, since the default mojo loader will not be smart 
-        enough to do the job, and embedding this behavior in that loader is 
not 
+        on some sub-type of maven-plugin?
+
+        This is important, since the default mojo loader will not be smart
+        enough to do the job, and embedding this behavior in that loader is not
         scalable or extensible enough to accommodate future expansion into the
         realms of jython, groovy, etc...
-        
+
         <<UPDATE:07-FEB-2005>>
-        
+
         We'll plan on using some sort of language specification in the mojo
         descriptor to determine which mojo loader to use, then we'll populate
         the PluginLoader/PluginManager with a map of known languages->loaders.
-        
-  [[2]] How do we make the plugin:install process smart enough to switch 
+
+  [[2]] How do we make the plugin:install process smart enough to switch
         generator implementations based on some sub-type of maven-plugin?
-        
+
         This is closely related to [1] above.
-        
+
         <<UPDATE:07-FEB-2005>>
-        
+
         See update in [3].
-        
-  [[3]] Do we want to allow mixed-bag plugin implementations? 
-  
-        These might include a mix of standard-java and marmalade mojos. It 
-        strikes me that many  marmalade-based mojos may use beans/tags that 
are 
-        actually adapter classes for other third-party APIs (why they wouldn't 
-        implement everything as java mojos in this cases is beyond me). If 
they 
-        have java source inside the plugin source directory, we should 
probably 
+
+  [[3]] Do we want to allow mixed-bag plugin implementations?
+
+        These might include a mix of standard-java and marmalade mojos. It
+        strikes me that many  marmalade-based mojos may use beans/tags that are
+        actually adapter classes for other third-party APIs (why they wouldn't
+        implement everything as java mojos in this cases is beyond me). If they
+        have java source inside the plugin source directory, we should probably
         compile it and bundle it with the plugin scripts; but what if this 
source
-        also has mojo annotations? This will have implications for [1] and [2] 
+        also has mojo annotations? This will have implications for [1] and [2]
         above.
-        
+
         <<UPDATE:07-FEB-2005>>
-        
+
         We will plan on allowing this sort of implementation, and simply start
         by applying all known generators which have a source directory set in
-        the POM (or later, have a <language/> section, maybe). At any rate, 
+        the POM (or later, have a <language/> section, maybe). At any rate,
         helper classes will be allowed for script-based mojos.

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/AbstractCoreMavenComponentTestCase.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/AbstractCoreMavenComponentTestCase.java
 
b/maven-core/src/test/java/org/apache/maven/AbstractCoreMavenComponentTestCase.java
index 8fca279..57d374f 100644
--- 
a/maven-core/src/test/java/org/apache/maven/AbstractCoreMavenComponentTestCase.java
+++ 
b/maven-core/src/test/java/org/apache/maven/AbstractCoreMavenComponentTestCase.java
@@ -92,7 +92,7 @@ public abstract class AbstractCoreMavenComponentTestCase
      * We need to customize the standard Plexus container with the plugin 
discovery listener which
      * is what looks for the META-INF/maven/plugin.xml resources that enter 
the system when a Maven
      * plugin is loaded.
-     * 
+     *
      * We also need to customize the Plexus container with a standard plugin 
discovery listener
      * which is the MavenPluginCollector. When a Maven plugin is discovered 
the MavenPluginCollector
      * collects the plugin descriptors which are found.
@@ -104,7 +104,7 @@ public abstract class AbstractCoreMavenComponentTestCase
 
     protected MavenExecutionRequest createMavenExecutionRequest( File pom )
         throws Exception
-    {        
+    {
         MavenExecutionRequest request = new DefaultMavenExecutionRequest()
             .setPom( pom )
             .setProjectPresent( true )
@@ -122,16 +122,16 @@ public abstract class AbstractCoreMavenComponentTestCase
     // a Maven subclass because we don't want to couple maven to the project 
builder which we need to
     // separate.
     protected MavenSession createMavenSession( File pom )
-        throws Exception        
+        throws Exception
     {
         return createMavenSession( pom, new Properties() );
     }
-    
+
     protected MavenSession createMavenSession( File pom, Properties 
executionProperties )
         throws Exception
     {
         MavenExecutionRequest request = createMavenExecutionRequest( pom );
-        
+
         ProjectBuildingRequest configuration = new 
DefaultProjectBuildingRequest()
             .setLocalRepository( request.getLocalRepository() )
             .setRemoteRepositories( request.getRemoteRepositories() )
@@ -179,7 +179,7 @@ public abstract class AbstractCoreMavenComponentTestCase
         model.setVersion( "1.0" );
         return new MavenProject( model );
     }
-    
+
     protected List<ArtifactRepository> getRemoteRepositories()
         throws InvalidRepositoryException
     {
@@ -212,7 +212,7 @@ public abstract class AbstractCoreMavenComponentTestCase
 
         return repositorySystem.createLocalRepository( repoDir );
     }
-    
+
     protected class ProjectBuilder
     {
         private MavenProject project;
@@ -228,11 +228,11 @@ public abstract class AbstractCoreMavenComponentTestCase
             model.setModelVersion( "4.0.0" );
             model.setGroupId( groupId );
             model.setArtifactId( artifactId );
-            model.setVersion( version );  
+            model.setVersion( version );
             model.setBuild(  new Build() );
-            project = new MavenProject( model );            
+            project = new MavenProject( model );
         }
-        
+
         public ProjectBuilder setGroupId( String groupId )
         {
             project.setGroupId( groupId );
@@ -244,30 +244,30 @@ public abstract class AbstractCoreMavenComponentTestCase
             project.setArtifactId( artifactId );
             return this;
         }
-        
+
         public ProjectBuilder setVersion( String version )
         {
             project.setVersion( version );
             return this;
         }
-        
+
         // Dependencies
         //
         public ProjectBuilder addDependency( String groupId, String 
artifactId, String version, String scope )
         {
             return addDependency( groupId, artifactId, version, scope, 
(Exclusion)null );
         }
-        
+
         public ProjectBuilder addDependency( String groupId, String 
artifactId, String version, String scope, Exclusion exclusion )
         {
-            return addDependency( groupId, artifactId, version, scope, null, 
exclusion );            
+            return addDependency( groupId, artifactId, version, scope, null, 
exclusion );
         }
 
         public ProjectBuilder addDependency( String groupId, String 
artifactId, String version, String scope, String systemPath )
         {
-            return addDependency( groupId, artifactId, version, scope, 
systemPath, null );         
+            return addDependency( groupId, artifactId, version, scope, 
systemPath, null );
         }
-        
+
         public ProjectBuilder addDependency( String groupId, String 
artifactId, String version, String scope, String systemPath, Exclusion 
exclusion )
         {
             Dependency d = new Dependency();
@@ -275,60 +275,60 @@ public abstract class AbstractCoreMavenComponentTestCase
             d.setArtifactId( artifactId );
             d.setVersion( version );
             d.setScope( scope );
-            
+
             if ( systemPath != null && scope.equals(  Artifact.SCOPE_SYSTEM ) )
             {
                 d.setSystemPath( systemPath );
             }
-            
+
             if ( exclusion != null )
             {
                 d.addExclusion( exclusion );
             }
-            
+
             project.getDependencies().add( d );
-            
+
             return this;
         }
-        
+
         // Plugins
         //
         public ProjectBuilder addPlugin( Plugin plugin )
         {
-            project.getBuildPlugins().add( plugin );            
+            project.getBuildPlugins().add( plugin );
             return this;
         }
-        
+
         public MavenProject get()
         {
             return project;
-        }        
-    }    
-    
+        }
+    }
+
     protected class PluginBuilder
     {
         private Plugin plugin;
-        
+
         public PluginBuilder( String groupId, String artifactId, String 
version )
         {
             plugin = new Plugin();
             plugin.setGroupId( groupId );
             plugin.setArtifactId( artifactId );
-            plugin.setVersion( version );                         
+            plugin.setVersion( version );
         }
-                
+
         // Dependencies
         //
         public PluginBuilder addDependency( String groupId, String artifactId, 
String version, String scope, Exclusion exclusion )
         {
-            return addDependency( groupId, artifactId, version, scope, 
exclusion );            
+            return addDependency( groupId, artifactId, version, scope, 
exclusion );
         }
 
         public PluginBuilder addDependency( String groupId, String artifactId, 
String version, String scope, String systemPath )
         {
-            return addDependency( groupId, artifactId, version, scope, 
systemPath, null );         
+            return addDependency( groupId, artifactId, version, scope, 
systemPath, null );
         }
-        
+
         public PluginBuilder addDependency( String groupId, String artifactId, 
String version, String scope, String systemPath, Exclusion exclusion )
         {
             Dependency d = new Dependency();
@@ -336,25 +336,25 @@ public abstract class AbstractCoreMavenComponentTestCase
             d.setArtifactId( artifactId );
             d.setVersion( version );
             d.setScope( scope );
-            
+
             if ( systemPath != null && scope.equals(  Artifact.SCOPE_SYSTEM ) )
             {
                 d.setSystemPath( systemPath );
             }
-            
+
             if ( exclusion != null )
             {
                 d.addExclusion( exclusion );
             }
-            
+
             plugin.getDependencies().add( d );
-            
+
             return this;
         }
-                
+
         public Plugin get()
         {
             return plugin;
-        }        
-    }        
+        }
+    }
 }

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/MavenLifecycleParticipantTest.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/MavenLifecycleParticipantTest.java 
b/maven-core/src/test/java/org/apache/maven/MavenLifecycleParticipantTest.java
index 7df09f6..17aeab3 100644
--- 
a/maven-core/src/test/java/org/apache/maven/MavenLifecycleParticipantTest.java
+++ 
b/maven-core/src/test/java/org/apache/maven/MavenLifecycleParticipantTest.java
@@ -6,9 +6,9 @@ package org.apache.maven;
  * copyright ownership. The ASF licenses this file to you under the Apache 
License, Version 2.0 (the
  * "License"); you may not use this file except in compliance with the 
License. You may obtain a
  * copy of the License at
- * 
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software 
distributed under the License
  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 
KIND, either express
  * or implied. See the License for the specific language governing permissions 
and limitations under

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/ProjectDependenciesResolverTest.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/ProjectDependenciesResolverTest.java
 
b/maven-core/src/test/java/org/apache/maven/ProjectDependenciesResolverTest.java
index 67a7575..ca75c3f 100644
--- 
a/maven-core/src/test/java/org/apache/maven/ProjectDependenciesResolverTest.java
+++ 
b/maven-core/src/test/java/org/apache/maven/ProjectDependenciesResolverTest.java
@@ -65,7 +65,7 @@ public class ProjectDependenciesResolverTest
 
         new ProjectBuilder( project ).addDependency( "org.apache.maven.its", 
"b", "0.1", Artifact.SCOPE_RUNTIME,
                                                      exclusion );
-        
+
         Set<Artifact> artifactDependencies =
             resolver.resolve( project, Collections.singleton( 
Artifact.SCOPE_COMPILE ), session );
         assertEquals( 0, artifactDependencies.size() );
@@ -75,7 +75,7 @@ public class ProjectDependenciesResolverTest
         assertEquals( "b", 
artifactDependencies.iterator().next().getArtifactId() );
     }
     */
-    
+
     public void testSystemScopeDependencies()
         throws Exception
     {
@@ -88,8 +88,8 @@ public class ProjectDependenciesResolverTest
         Set<Artifact> artifactDependencies =
             resolver.resolve( project, Collections.singleton( 
Artifact.SCOPE_COMPILE ), session );
         assertEquals( 1, artifactDependencies.size() );
-    }  
-    
+    }
+
     public void 
testSystemScopeDependencyIsPresentInTheCompileClasspathElements()
         throws Exception
     {
@@ -102,10 +102,10 @@ public class ProjectDependenciesResolverTest
         MavenProject project = session.getCurrentProject();
 
         project.setArtifacts( resolver.resolve( project, 
Collections.singleton( Artifact.SCOPE_COMPILE ), session ) );
-                
+
         List<String> elements = project.getCompileClasspathElements();
         assertEquals( 2, elements.size() );
-        
+
         @SuppressWarnings( "deprecation" )
         List<Artifact> artifacts = project.getCompileArtifacts();
         assertEquals( 1, artifacts.size() );

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/execution/DefaultMavenExecutionTest.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/execution/DefaultMavenExecutionTest.java
 
b/maven-core/src/test/java/org/apache/maven/execution/DefaultMavenExecutionTest.java
index 698c6d1..fbb8b90 100644
--- 
a/maven-core/src/test/java/org/apache/maven/execution/DefaultMavenExecutionTest.java
+++ 
b/maven-core/src/test/java/org/apache/maven/execution/DefaultMavenExecutionTest.java
@@ -39,7 +39,7 @@ public class DefaultMavenExecutionTest
         assertNotNull( copy );
         assertNotSame( copy, original );
     }
-    
+
     public void testResultWithNullTopologicallySortedProjectsIsEmptyList()
     {
         MavenExecutionResult result = new DefaultMavenExecutionResult();

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/lifecycle/LifecycleExecutorTest.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/lifecycle/LifecycleExecutorTest.java
 
b/maven-core/src/test/java/org/apache/maven/lifecycle/LifecycleExecutorTest.java
index b18fa10..04be08b 100644
--- 
a/maven-core/src/test/java/org/apache/maven/lifecycle/LifecycleExecutorTest.java
+++ 
b/maven-core/src/test/java/org/apache/maven/lifecycle/LifecycleExecutorTest.java
@@ -213,14 +213,14 @@ public class LifecycleExecutorTest
         //[05] modello:xpp3-writer
         //[06] modello:java
         //[07] modello:xpp3-reader
-        //[08] plugin:descriptor        
+        //[08] plugin:descriptor
         //[09] resources:resources
         //[10] compiler:compile
         //[11] resources:testResources
         //[12] compiler:testCompile
         //[13] surefire:test
         //[14] jar:jar
-        //[15] plugin:addPluginArtifactMetadata        
+        //[15] plugin:addPluginArtifactMetadata
         //[16] install:install
         //
 

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/plugin/PluginManagerTest.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/plugin/PluginManagerTest.java 
b/maven-core/src/test/java/org/apache/maven/plugin/PluginManagerTest.java
index e491629..bc87702 100644
--- a/maven-core/src/test/java/org/apache/maven/plugin/PluginManagerTest.java
+++ b/maven-core/src/test/java/org/apache/maven/plugin/PluginManagerTest.java
@@ -45,7 +45,7 @@ public class PluginManagerTest
         super.setUp();
         pluginManager = (DefaultBuildPluginManager) lookup( 
BuildPluginManager.class );
     }
-    
+
     @Override
     protected void tearDown()
         throws Exception
@@ -62,7 +62,7 @@ public class PluginManagerTest
     public void testPluginLoading()
         throws Exception
     {
-        MavenSession session = createMavenSession( null );       
+        MavenSession session = createMavenSession( null );
         Plugin plugin = new Plugin();
         plugin.setGroupId( "org.apache.maven.its.plugins" );
         plugin.setArtifactId( "maven-it-plugin" );
@@ -72,17 +72,17 @@ public class PluginManagerTest
                                       session.getRepositorySession() );
         assertNotNull( pluginDescriptor );
     }
-    
+
     public void testMojoDescriptorRetrieval()
         throws Exception
     {
-        MavenSession session = createMavenSession( null );       
+        MavenSession session = createMavenSession( null );
         String goal = "it";
         Plugin plugin = new Plugin();
         plugin.setGroupId( "org.apache.maven.its.plugins" );
         plugin.setArtifactId( "maven-it-plugin" );
         plugin.setVersion( "0.1" );
-        
+
         MojoDescriptor mojoDescriptor =
             pluginManager.getMojoDescriptor( plugin, goal, 
session.getCurrentProject().getRemotePluginRepositories(),
                                              session.getRepositorySession() );
@@ -90,53 +90,53 @@ public class PluginManagerTest
         assertEquals( goal, mojoDescriptor.getGoal() );
         // igorf: plugin realm comes later
         // assertNotNull( mojoDescriptor.getRealm() );
-        
+
         PluginDescriptor pluginDescriptor = 
mojoDescriptor.getPluginDescriptor();
         assertNotNull( pluginDescriptor );
         assertEquals( "org.apache.maven.its.plugins", 
pluginDescriptor.getGroupId() );
         assertEquals( "maven-it-plugin", pluginDescriptor.getArtifactId() );
         assertEquals( "0.1", pluginDescriptor.getVersion() );
     }
-    
+
     // 
-----------------------------------------------------------------------------------------------
     // Tests which exercise the lifecycle executor when it is dealing with 
individual goals.
     // 
-----------------------------------------------------------------------------------------------
-    
+
     //TODO: These two tests display a lack of symmetry with respect to the 
input which is a free form string and the
     //      mojo descriptor which comes back. All the free form parsing needs 
to be done somewhere else, this is
     //      really the function of the CLI, and then the pre-processing of 
that output still needs to be fed into
     //      a hinting process which helps flesh out the full specification of 
the plugin. The plugin manager should
     //      only deal in concrete terms -- all version finding mumbo jumbo is 
a customization to base functionality
     //      the plugin manager provides.
-    
+
     public void testRemoteResourcesPlugin()
         throws Exception
     {
         //TODO: turn an equivalent back on when the RR plugin is released.
-        
+
         /*
 
         This will not work until the RR plugin is released to get rid of the 
binding to the reporting exception which is a mistake.
-        
+
         This happpens after removing the reporting API from the core:
-        
+
         java.lang.NoClassDefFoundError: 
org/apache/maven/reporting/MavenReportException
-        
-        MavenSession session = createMavenSession( getProject( 
"project-with-inheritance" ) );       
+
+        MavenSession session = createMavenSession( getProject( 
"project-with-inheritance" ) );
         String goal = "process";
-        
+
         Plugin plugin = new Plugin();
         plugin.setGroupId( "org.apache.maven.plugins" );
         plugin.setArtifactId( "maven-remote-resources-plugin" );
         plugin.setVersion( "1.0-beta-2" );
-        
-        MojoDescriptor mojoDescriptor = pluginManager.getMojoDescriptor( 
plugin, goal, session.getCurrentProject(), session.getLocalRepository() );      
  
+
+        MojoDescriptor mojoDescriptor = pluginManager.getMojoDescriptor( 
plugin, goal, session.getCurrentProject(), session.getLocalRepository() );
         assertPluginDescriptor( mojoDescriptor, "org.apache.maven.plugins", 
"maven-remote-resources-plugin", "1.0-beta-2" );
         MojoExecution mojoExecution = new MojoExecution( mojoDescriptor );
         pluginManager.executeMojo( session, mojoExecution );
         */
     }
-    
+
     //TODO: this will be the basis of the customizable lifecycle execution so 
need to figure this out quickly.
     public void testSurefirePlugin()
         throws Exception
@@ -151,22 +151,22 @@ public class PluginManagerTest
         plugin.setVersion( "2.4.2" );
 
         // The project has already been fully interpolated so getting the raw 
mojoDescriptor is not going to have the processes configuration.
-        MojoDescriptor mojoDescriptor = pluginManager.getMojoDescriptor( 
plugin, goal, session.getLocalRepository(), 
session.getCurrentProject().getPluginArtifactRepositories() );        
+        MojoDescriptor mojoDescriptor = pluginManager.getMojoDescriptor( 
plugin, goal, session.getLocalRepository(), 
session.getCurrentProject().getPluginArtifactRepositories() );
         assertPluginDescriptor( mojoDescriptor, "org.apache.maven.plugins", 
"maven-surefire-plugin", "2.4.2" );
-        
+
         System.out.println( 
session.getCurrentProject().getBuild().getPluginsAsMap() );
-        
+
         Xpp3Dom configuration = (Xpp3Dom) 
session.getCurrentProject().getBuild().getPluginsAsMap().get( plugin.getKey() 
).getExecutions().get( 0 ).getConfiguration();
         MojoExecution mojoExecution = new MojoExecution( mojoDescriptor, 
configuration );
         pluginManager.executeMojo( session, mojoExecution );
         */
     }
-    
+
     public void testMojoConfigurationIsMergedCorrectly()
         throws Exception
     {
     }
-    
+
     /**
      * The case where the user wants to specify an alternate version of the 
underlying tool. Common case
      * is in the Antlr plugin which comes bundled with a version of Antlr but 
the user often times needs
@@ -177,7 +177,7 @@ public class PluginManagerTest
     {
     }
 
-    /** 
+    /**
      * The case where you have a plugin in the current build that you want to 
be used on projects in
      * the current build.
      */
@@ -203,13 +203,13 @@ public class PluginManagerTest
         throws Exception
     {
     }
-    
+
     // test that mojo which does not require dependency resolution trigger no 
downloading of dependencies
-    
+
     // test interpolation of basedir values in mojo configuration
-    
+
     // test a build where projects use different versions of the same plugin
-    
+
     public void testThatPluginDependencyThatHasSystemScopeIsResolved()
         throws Exception
     {
@@ -218,27 +218,27 @@ public class PluginManagerTest
 
         Plugin plugin = new PluginBuilder( "org.apache.maven", "project-test", 
"1.0" )
             .addDependency( "org.apache.maven", "system-dependency", "1.0", 
Artifact.SCOPE_SYSTEM, systemPath.getAbsolutePath() )
-            .get();        
+            .get();
 
         MavenProject pluginProject = new ProjectBuilder( "org.apache.maven", 
"project-test", "1.0" )
             .addPlugin( plugin )
             .addDependency( "junit", "junit", "3.8.1", Artifact.SCOPE_COMPILE )
-            .get();        
-        
+            .get();
+
         // i'm making this artifact which is assumed to come from a pom in the 
metadata processor, then it tries to create a POM artifact
         // and parse it for the dependencies and it blows up.
         //
         // we need to pass this through as is so it doesn't get parsed again.
         Artifact pluginArtifact = new ProjectArtifact( pluginProject );
-        
+
         Set<Artifact> artifacts = pluginManager.getPluginArtifacts( 
pluginArtifact, plugin, getLocalRepository(), getPluginArtifactRepositories() );
         System.out.println( artifacts );
         */
-        
+
         MavenSession session = createMavenSession( getProject( 
"project-contributing-system-scope-plugin-dep" ) );
         MavenProject project = session.getCurrentProject();
-        Plugin plugin = project.getPlugin( 
"org.apache.maven.its.plugins:maven-it-plugin" );                
-        
+        Plugin plugin = project.getPlugin( 
"org.apache.maven.its.plugins:maven-it-plugin" );
+
         RepositoryRequest repositoryRequest = new DefaultRepositoryRequest();
         repositoryRequest.setLocalRepository( getLocalRepository() );
         repositoryRequest.setRemoteRepositories( 
getPluginArtifactRepositories() );
@@ -257,23 +257,23 @@ public class PluginManagerTest
                 return;
             }
         }
-        
+
         fail( "Can't find the system scoped dependency in the plugin 
artifacts." );
     }
-    
+
     // 
-----------------------------------------------------------------------------------------------
     // Testing help
     // 
-----------------------------------------------------------------------------------------------
 
     protected void assertPluginDescriptor( MojoDescriptor mojoDescriptor, 
String groupId, String artifactId, String version )
     {
-        assertNotNull( mojoDescriptor );        
+        assertNotNull( mojoDescriptor );
         PluginDescriptor pd = mojoDescriptor.getPluginDescriptor();
         assertNotNull( pd );
         assertEquals( groupId, pd.getGroupId() );
         assertEquals( artifactId, pd.getArtifactId() );
-        assertEquals( version, pd.getVersion() );        
-    }       
+        assertEquals( version, pd.getVersion() );
+    }
 
     public void testPluginRealmCache()
         throws Exception
@@ -299,7 +299,7 @@ public class PluginManagerTest
             assertNotNull( descriptor.getRealm() );
             assertNotNull( descriptor.getImplementationClass() );
         }
-        
+
         // reload plugin realm from cache
         session = createMavenSession( getProject( 
"project-contributing-system-scope-plugin-dep" ) );
         project = session.getCurrentProject();

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/plugin/PluginParameterExceptionTest.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/plugin/PluginParameterExceptionTest.java
 
b/maven-core/src/test/java/org/apache/maven/plugin/PluginParameterExceptionTest.java
index 7f94bac..ead7ae2 100644
--- 
a/maven-core/src/test/java/org/apache/maven/plugin/PluginParameterExceptionTest.java
+++ 
b/maven-core/src/test/java/org/apache/maven/plugin/PluginParameterExceptionTest.java
@@ -29,7 +29,7 @@ import junit.framework.TestCase;
 
 /**
  * MNG-3131
- * 
+ *
  * @author Robert Scholte
  *
  */
@@ -49,24 +49,24 @@ public class PluginParameterExceptionTest
         Parameter parameter = new Parameter();
         parameter.setType( "java.lang.String[]" );
         parameter.setName( "toAddresses" );
-        
+
         parameter.setRequired( true );
 
         PluginParameterException exception =
             new PluginParameterException( mojoDescriptor, 
Collections.singletonList( parameter ) );
 
-        assertEquals( "One or more required plugin parameters are 
invalid/missing for 'goalPrefix:goal'\n" + 
-                       "\n" + 
-                       "[0] Inside the definition for plugin 'artifactId', 
specify the following:\n" + 
-                       "\n" + 
-                       "<configuration>\n" + 
-                       "  ...\n" + 
+        assertEquals( "One or more required plugin parameters are 
invalid/missing for 'goalPrefix:goal'\n" +
+                       "\n" +
+                       "[0] Inside the definition for plugin 'artifactId', 
specify the following:\n" +
+                       "\n" +
+                       "<configuration>\n" +
+                       "  ...\n" +
                        "  <toAddresses>\n" +
                        "    <item>VALUE</item>\n" +
-                       "  </toAddresses>\n" + 
+                       "  </toAddresses>\n" +
                        "</configuration>.\n", 
exception.buildDiagnosticMessage() );
     }
-    
+
     public void testMissingRequiredCollectionTypeParameter()
     {
         MojoDescriptor mojoDescriptor = new MojoDescriptor();
@@ -79,21 +79,21 @@ public class PluginParameterExceptionTest
         Parameter parameter = new Parameter();
         parameter.setType( "java.util.List" );
         parameter.setName( "toAddresses" );
-        
+
         parameter.setRequired( true );
 
         PluginParameterException exception =
             new PluginParameterException( mojoDescriptor, 
Collections.singletonList( parameter ) );
 
-        assertEquals( "One or more required plugin parameters are 
invalid/missing for 'goalPrefix:goal'\n" + 
-                "\n" + 
-                "[0] Inside the definition for plugin 'artifactId', specify 
the following:\n" + 
-                "\n" + 
-                "<configuration>\n" + 
-                "  ...\n" + 
+        assertEquals( "One or more required plugin parameters are 
invalid/missing for 'goalPrefix:goal'\n" +
+                "\n" +
+                "[0] Inside the definition for plugin 'artifactId', specify 
the following:\n" +
+                "\n" +
+                "<configuration>\n" +
+                "  ...\n" +
                 "  <toAddresses>\n" +
                 "    <item>VALUE</item>\n" +
-                "  </toAddresses>\n" + 
+                "  </toAddresses>\n" +
                 "</configuration>.\n", exception.buildDiagnosticMessage() );
     }
 
@@ -109,21 +109,21 @@ public class PluginParameterExceptionTest
         Parameter parameter = new Parameter();
         parameter.setType( "java.util.Map" );
         parameter.setName( "toAddresses" );
-        
+
         parameter.setRequired( true );
 
         PluginParameterException exception =
             new PluginParameterException( mojoDescriptor, 
Collections.singletonList( parameter ) );
 
-        assertEquals( "One or more required plugin parameters are 
invalid/missing for 'goalPrefix:goal'\n" + 
-                "\n" + 
-                "[0] Inside the definition for plugin 'artifactId', specify 
the following:\n" + 
-                "\n" + 
-                "<configuration>\n" + 
-                "  ...\n" + 
+        assertEquals( "One or more required plugin parameters are 
invalid/missing for 'goalPrefix:goal'\n" +
+                "\n" +
+                "[0] Inside the definition for plugin 'artifactId', specify 
the following:\n" +
+                "\n" +
+                "<configuration>\n" +
+                "  ...\n" +
                 "  <toAddresses>\n" +
                 "    <KEY>VALUE</KEY>\n" +
-                "  </toAddresses>\n" + 
+                "  </toAddresses>\n" +
                 "</configuration>.\n", exception.buildDiagnosticMessage() );
     }
 
@@ -139,24 +139,24 @@ public class PluginParameterExceptionTest
         Parameter parameter = new Parameter();
         parameter.setType( "java.util.Properties" );
         parameter.setName( "toAddresses" );
-        
+
         parameter.setRequired( true );
 
         PluginParameterException exception =
             new PluginParameterException( mojoDescriptor, 
Collections.singletonList( parameter ) );
 
-        assertEquals( "One or more required plugin parameters are 
invalid/missing for 'goalPrefix:goal'\n" + 
-                "\n" + 
-                "[0] Inside the definition for plugin 'artifactId', specify 
the following:\n" + 
-                "\n" + 
-                "<configuration>\n" + 
-                "  ...\n" + 
+        assertEquals( "One or more required plugin parameters are 
invalid/missing for 'goalPrefix:goal'\n" +
+                "\n" +
+                "[0] Inside the definition for plugin 'artifactId', specify 
the following:\n" +
+                "\n" +
+                "<configuration>\n" +
+                "  ...\n" +
                 "  <toAddresses>\n" +
                 "    <property>\n" +
                 "      <name>KEY</name>\n" +
                 "      <value>VALUE</value>\n" +
                 "    </property>\n" +
-                "  </toAddresses>\n" + 
+                "  </toAddresses>\n" +
                 "</configuration>.\n", exception.buildDiagnosticMessage() );
     }
 

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/project/AbstractMavenProjectTestCase.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/project/AbstractMavenProjectTestCase.java
 
b/maven-core/src/test/java/org/apache/maven/project/AbstractMavenProjectTestCase.java
index 4cc1e89..73bdbca 100644
--- 
a/maven-core/src/test/java/org/apache/maven/project/AbstractMavenProjectTestCase.java
+++ 
b/maven-core/src/test/java/org/apache/maven/project/AbstractMavenProjectTestCase.java
@@ -6,9 +6,9 @@ package org.apache.maven.project;
  * copyright ownership. The ASF licenses this file to you under the Apache 
License, Version 2.0 (the
  * "License"); you may not use this file except in compliance with the 
License. You may obtain a
  * copy of the License at
- * 
+ *
  * http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software 
distributed under the License
  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 
KIND, either express
  * or implied. See the License for the specific language governing permissions 
and limitations under
@@ -55,7 +55,7 @@ public abstract class AbstractMavenProjectTestCase
         throws Exception
     {
         super.setUp();
-        
+
         if ( getContainer().hasComponent( ProjectBuilder.class, "test" ) )
         {
             projectBuilder = lookup( ProjectBuilder.class, "test" );
@@ -65,9 +65,9 @@ public abstract class AbstractMavenProjectTestCase
             // default over to the main project builder...
             projectBuilder = lookup( ProjectBuilder.class );
         }
-        
-        repositorySystem = lookup( RepositorySystem.class );        
-    }    
+
+        repositorySystem = lookup( RepositorySystem.class );
+    }
 
     @Override
     protected void tearDown()

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/project/DefaultMavenProjectBuilderTest.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/project/DefaultMavenProjectBuilderTest.java
 
b/maven-core/src/test/java/org/apache/maven/project/DefaultMavenProjectBuilderTest.java
index d7c2470..13c32ab 100644
--- 
a/maven-core/src/test/java/org/apache/maven/project/DefaultMavenProjectBuilderTest.java
+++ 
b/maven-core/src/test/java/org/apache/maven/project/DefaultMavenProjectBuilderTest.java
@@ -143,7 +143,7 @@ public class DefaultMavenProjectBuilderTest
                                                        null, null );
         return r;
     }
-    
+
     public void xtestLoop()
         throws Exception
     {

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/project/EmptyLifecycleExecutor.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/project/EmptyLifecycleExecutor.java 
b/maven-core/src/test/java/org/apache/maven/project/EmptyLifecycleExecutor.java
index e6b2693..8ff912f 100644
--- 
a/maven-core/src/test/java/org/apache/maven/project/EmptyLifecycleExecutor.java
+++ 
b/maven-core/src/test/java/org/apache/maven/project/EmptyLifecycleExecutor.java
@@ -34,7 +34,7 @@ import org.apache.maven.plugin.MojoExecution;
 /**
  * A stub implementation that assumes an empty lifecycle to bypass interaction 
with the plugin manager and to avoid
  * plugin artifact resolution from repositories.
- * 
+ *
  * @author Benjamin Bentmann
  */
 public class EmptyLifecycleExecutor
@@ -50,7 +50,7 @@ public class EmptyLifecycleExecutor
     {
         return new MavenExecutionPlan( null, null );
     }
-    
+
     public void execute( MavenSession session )
     {
     }

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/project/EmptyProjectBuildingHelper.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/project/EmptyProjectBuildingHelper.java
 
b/maven-core/src/test/java/org/apache/maven/project/EmptyProjectBuildingHelper.java
index e59988d..21e37f1 100644
--- 
a/maven-core/src/test/java/org/apache/maven/project/EmptyProjectBuildingHelper.java
+++ 
b/maven-core/src/test/java/org/apache/maven/project/EmptyProjectBuildingHelper.java
@@ -28,7 +28,7 @@ import org.apache.maven.model.Repository;
 
 /**
  * A stub implementation to bypass artifact resolution from repositories.
- * 
+ *
  * @author Benjamin Bentmann
  */
 public class EmptyProjectBuildingHelper

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/project/ExtensionDescriptorBuilderTest.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/project/ExtensionDescriptorBuilderTest.java
 
b/maven-core/src/test/java/org/apache/maven/project/ExtensionDescriptorBuilderTest.java
index a37ccf7..6872701 100644
--- 
a/maven-core/src/test/java/org/apache/maven/project/ExtensionDescriptorBuilderTest.java
+++ 
b/maven-core/src/test/java/org/apache/maven/project/ExtensionDescriptorBuilderTest.java
@@ -28,7 +28,7 @@ import junit.framework.TestCase;
 
 /**
  * Tests {@link ExtensionDescriptorBuilder}.
- * 
+ *
  * @author Benjamin Bentmann
  */
 public class ExtensionDescriptorBuilderTest

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/project/MavenProjectTest.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/project/MavenProjectTest.java 
b/maven-core/src/test/java/org/apache/maven/project/MavenProjectTest.java
index c6248ad..0c5cd07 100644
--- a/maven-core/src/test/java/org/apache/maven/project/MavenProjectTest.java
+++ b/maven-core/src/test/java/org/apache/maven/project/MavenProjectTest.java
@@ -47,7 +47,7 @@ public class MavenProjectTest
         childModel.setArtifactId( "artifact" );
 
         MavenProject childProject = new MavenProject( childModel );
-        
+
         File childFile =
             new File( System.getProperty( "java.io.tmpdir" ), 
"maven-project-tests" + System.currentTimeMillis()
                 + "/child/pom.xml" );
@@ -57,7 +57,7 @@ public class MavenProjectTest
         String adjustment = parentProject.getModulePathAdjustment( 
childProject );
 
         assertNotNull( adjustment );
-        
+
         assertEquals( "..", adjustment );
     }
 
@@ -147,11 +147,11 @@ public class MavenProjectTest
 
         assertEquals( "..", pathAdjustment );
     }
-    
+
     public void testCloneWithDistributionManagement()
         throws Exception
     {
-        
+
         File f = getFileForClasspathResource( "distributionManagement-pom.xml" 
);
         MavenProject projectToClone = getProject( f );
 

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/project/PomConstructionTest.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/project/PomConstructionTest.java 
b/maven-core/src/test/java/org/apache/maven/project/PomConstructionTest.java
index 392d9cd..f17539b 100644
--- a/maven-core/src/test/java/org/apache/maven/project/PomConstructionTest.java
+++ b/maven-core/src/test/java/org/apache/maven/project/PomConstructionTest.java
@@ -50,9 +50,9 @@ public class PomConstructionTest
     private static String BASE_MIXIN_DIR = BASE_DIR + "/resources-mixins";
 
     private DefaultProjectBuilder projectBuilder;
-    
+
     private RepositorySystem repositorySystem;
-    
+
     private File testDirectory;
 
     @Override
@@ -71,7 +71,7 @@ public class PomConstructionTest
         projectBuilder = (DefaultProjectBuilder) lookup( ProjectBuilder.class 
);
         repositorySystem = lookup( RepositorySystem.class );
     }
-    
+
     @Override
     protected void tearDown()
         throws Exception
@@ -80,13 +80,13 @@ public class PomConstructionTest
 
         super.tearDown();
     }
-    
+
     /**
-     * Will throw exception if url is empty. MNG-4050 
+     * Will throw exception if url is empty. MNG-4050
      *
      * @throws Exception
      */
- 
+
     public void testEmptyUrl()
         throws Exception
     {
@@ -95,7 +95,7 @@ public class PomConstructionTest
 
     /**
      * Tests that modules is not overriden by profile
-     * 
+     *
      * @throws Exception
      */
     /* MNG-786*/
@@ -137,10 +137,10 @@ public class PomConstructionTest
         PomTestWrapper pom = buildPom( "plugin-config-properties" );
         assertEquals( "my.property", pom.getValue( 
"build/plugins[1]/configuration[1]/systemProperties[1]/property[1]/name" ) );
     }
-    
+
     /*MNG-3900*/
     public void testProfilePropertiesInterpolation()
-       throws Exception 
+       throws Exception
     {
        PomTestWrapper pom = buildPom( "profile-properties-interpolation", 
"interpolation-profile" );
         assertEquals( "PASSED", pom.getValue( "properties[1]/test" ) );
@@ -267,15 +267,15 @@ public class PomConstructionTest
         throws Exception
     {
         PomTestWrapper pom =  buildPomFromMavenProject( 
"maven-build/sub/pom.xml", null );
-  
-        for( String s: pom.getMavenProject().getTestClasspathElements() ) 
+
+        for( String s: pom.getMavenProject().getTestClasspathElements() )
         {
             System.out.println( s );
         }
-        
+
     }
     */
-    
+
     /* MNG-3567*/
     public void testPluginManagementInherited()
         throws Exception
@@ -349,13 +349,13 @@ public class PomConstructionTest
         assertEquals( "src/main/mdo/security.xml",
                       ( pom.getValue( 
"build/plugins[1]/executions[2]/configuration[1]/model" ) ) );
     }
-    
+
     /*
     public void testPluginConfigDuplicate()
     throws Exception
 {
     PomTestWrapper pom = buildPom( "plugin-config-duplicate/dup" );
-} 
+}
 */
 
 
@@ -839,14 +839,14 @@ public class PomConstructionTest
     {
         testAppendOfInheritedPluginConfiguration( "no-profile" );
     }
-    
+
     /* MNG-2591*/
     public void testAppendOfInheritedPluginConfigurationWithActiveProfile()
         throws Exception
     {
         testAppendOfInheritedPluginConfiguration( "with-profile" );
     }
- 
+
     private void testAppendOfInheritedPluginConfiguration( String test )
         throws Exception
     {
@@ -955,14 +955,14 @@ public class PomConstructionTest
         assertEquals( "b", pom.getValue( "dependencies[3]/artifactId" ) );
         assertEquals( "d", pom.getValue( "dependencies[4]/artifactId" ) );
     }
-    
+
     /** IT-0021*/
     public void testProfileDependenciesMultipleProfiles()
         throws Exception
     {
         PomTestWrapper pom = buildPom( 
"profile-dependencies-multiple-profiles", "profile-1", "profile-2" );
         assertEquals(2,  ( (List<?>) pom.getValue( "dependencies" ) ).size() );
-    }    
+    }
 
     public void testDependencyInheritance()
         throws Exception
@@ -993,7 +993,7 @@ public class PomConstructionTest
         PomTestWrapper pom = this.buildPom( "profile-module-inheritance/sub", 
"dist" );
         assertEquals( 0, ( (List<?>) pom.getValue( "modules" ) ).size() );
     }
-    
+
     /** MNG-3621 */
     public void testUncPath()
         throws Exception
@@ -1001,7 +1001,7 @@ public class PomConstructionTest
         PomTestWrapper pom = this.buildPom( "unc-path/sub" );
         assertEquals( "file:////host/site/test-child", pom.getValue( 
"distributionManagement/site/url" ) );
     }
-    
+
     /** MNG-2006 */
     public void testUrlAppendWithChildPathAdjustment()
         throws Exception
@@ -1012,7 +1012,7 @@ public class PomConstructionTest
         assertEquals( "http://scm.project.url/child";, pom.getValue( 
"scm/connection" ) );
         assertEquals( "https://scm.project.url/child";, pom.getValue( 
"scm/developerConnection" ) );
         assertEquals( "http://site.project.url/child";, pom.getValue( 
"distributionManagement/site/url" ) );
-    } 
+    }
 
     /** MNG-0479 */
     public void testRepoInheritance()
@@ -1021,15 +1021,15 @@ public class PomConstructionTest
         PomTestWrapper pom = this.buildPom( "repo-inheritance" );
         assertEquals( 1, ( (List<?>) pom.getValue( "repositories" ) ).size() );
         assertEquals( "it0043", pom.getValue( "repositories[1]/name" ) );
-    }   
-    
+    }
+
     public void testEmptyScm()
         throws Exception
     {
         PomTestWrapper pom = this.buildPom( "empty-scm" );
         assertNull( pom.getValue( "scm" ) );
-    }       
-    
+    }
+
     public void testPluginConfigurationUsingAttributesWithoutPluginManagement()
         throws Exception
     {
@@ -1100,8 +1100,8 @@ public class PomConstructionTest
         assertEquals( "childParam", pom.getValue( 
"reporting/plugins[1]/configuration/stringParams[1]/stringParam[2]" ) );
         assertEquals( "  preserve space  ", pom.getValue( 
"reporting/plugins[1]/configuration/stringParams[1]/stringParam[3]" ) );
         assertEquals( "true", pom.getValue( 
"reporting/plugins[1]/configuration/booleanParam" ) );
-    }    
-    
+    }
+
     public void testPropertiesNoDuplication()
        throws Exception
     {
@@ -1381,7 +1381,7 @@ public class PomConstructionTest
         assertEquals( "CHILD", pom.getValue( "properties/overridden" ) );
         assertEquals( "CHILD", pom.getValue( "properties/interpolated" ) );
     }
-    
+
     /* MNG-3545 */
     public void testProfileDefaultActivation()
         throws Exception
@@ -1390,30 +1390,30 @@ public class PomConstructionTest
         assertEquals( 1, pom.getMavenProject().getActiveProfiles().size() );
         assertEquals( 1, ( (List<?>) pom.getValue( "build/plugins" ) ).size() 
);
         assertEquals( "2.1", pom.getValue( "build/plugins[1]/version" ) );
-    }    
-    
+    }
+
     /* MNG-1995 */
     public void testBooleanInterpolation()
         throws Exception
     {
         PomTestWrapper pom = buildPom( "boolean-interpolation" );
-        assertTrue ((Boolean) pom.getValue( "repositories[1]/releases/enabled" 
) );     
-        assertTrue((Boolean) pom.getValue( "build/resources[1]/filtering" ) ); 
-    }    
+        assertTrue ((Boolean) pom.getValue( "repositories[1]/releases/enabled" 
) );
+        assertTrue((Boolean) pom.getValue( "build/resources[1]/filtering" ) );
+    }
+
 
-    
     /* MNG-3899 */
     public void testBuildExtensionInheritance()
         throws Exception
     {
-        PomTestWrapper pom = buildPom( "build-extension-inheritance/sub" ); 
+        PomTestWrapper pom = buildPom( "build-extension-inheritance/sub" );
         assertEquals( 3, ( (List<?>) pom.getValue( "build/extensions" ) 
).size() );
         assertEquals( "b", pom.getValue( "build/extensions[1]/artifactId" ) );
         assertEquals( "a", pom.getValue( "build/extensions[2]/artifactId" ) );
         assertEquals( "0.2", pom.getValue( "build/extensions[2]/version" ) );
         assertEquals( "c", pom.getValue( "build/extensions[3]/artifactId" ) );
     }
-    
+
     /*MNG-1957*/
     public void testJdkActivation()
        throws Exception
@@ -1426,16 +1426,16 @@ public class PomConstructionTest
         assertEquals( "PASSED", pom.getValue( "properties/jdkProperty3" ) );
         assertEquals( "PASSED", pom.getValue( "properties/jdkProperty2" ) );
         assertEquals( "PASSED", pom.getValue( "properties/jdkProperty1" ) );
-       }   
-    
+       }
+
     /* MNG-2174 */
     public void testProfilePluginMngDependencies()
         throws Exception
     {
         PomTestWrapper pom = buildPom( "profile-plugin-mng-dependencies/sub", 
"maven-core-it" );
         assertEquals( "a", pom.getValue( 
"build/plugins[1]/dependencies[1]/artifactId" ) );
-    }    
-    
+    }
+
     /** MNG-4116 */
     public void testPercentEncodedUrlsMustNotBeDecoded()
         throws Exception
@@ -1453,7 +1453,7 @@ public class PomConstructionTest
                       pom.getValue( 
"distributionManagement/snapshotRepository/url" ) );
         assertEquals( "scm:svn:svn+ssh://site.apache.org/spacy%20path",
                       pom.getValue( "distributionManagement/site/url" ) );
-    }    
+    }
 
     public void testPluginManagementInheritance()
         throws Exception
@@ -1461,57 +1461,57 @@ public class PomConstructionTest
         PomTestWrapper pom = this.buildPom( "plugin-management-inheritance" );
         assertEquals( "0.1-stub-SNAPSHOT",
                       pom.getValue( 
"build/pluginManagement/plugins[@artifactId='maven-compiler-plugin']/version" ) 
);
-    }   
-    
+    }
+
     public void testProfilePlugins()
            throws Exception
        {
         PomTestWrapper pom = this.buildPom( "profile-plugins", "standard" );
         assertEquals( 2, ( (List<?>) pom.getValue( "build/plugins" ) ).size() 
);
         assertEquals( "maven-assembly2-plugin", pom.getValue( 
"build/plugins[2]/artifactId" ) );
-       }       
-    
+       }
+
     public void testPluginInheritanceSimple()
            throws Exception
        {
         PomTestWrapper pom = this.buildPom( "plugin-inheritance-simple/sub" );
-           assertEquals( 2, ( (List<?>) pom.getValue( "build/plugins" ) 
).size() );   
-       } 
-    
+           assertEquals( 2, ( (List<?>) pom.getValue( "build/plugins" ) 
).size() );
+       }
+
     public void testPluginManagementDuplicate()
            throws Exception
        {
         PomTestWrapper pom = this.buildPom( "plugin-management-duplicate/sub" 
);
         assertEquals( 12, ( (List<?>) pom.getValue( 
"build/pluginManagement/plugins" ) ).size() );
-       } 
-    
+       }
+
     public void testDistributionManagement()
            throws Exception
        {
         PomTestWrapper pom = this.buildPom( "distribution-management" );
         assertEquals( "legacy", pom.getValue( 
"distributionManagement/repository/layout" ) );
-       }      
-    
+       }
+
     public void testDependencyScopeInheritance()
            throws Exception
        {
         PomTestWrapper pom = buildPom( "dependency-scope-inheritance/sub" );
         String scope = (String) pom.getValue( "dependencies[1]/scope" );
         assertEquals( "compile", scope );
-       }   
-    
+       }
+
     public void testDependencyScope()
            throws Exception
        {
            buildPom( "dependency-scope/sub" );
-       }   
- 
+       }
+
     //This will fail on a validation error if incorrect
     public void testDependencyManagementWithInterpolation()
            throws Exception
        {
            buildPom( "dependency-management-with-interpolation/sub" );
-       }   
+       }
 
     public void testInterpolationWithSystemProperty()
         throws Exception
@@ -1520,7 +1520,7 @@ public class PomConstructionTest
         sysProps.setProperty( "system.property", "PASSED" );
         PomTestWrapper pom = buildPom( "sytem-property-interpolation", 
sysProps );
         assertEquals( "PASSED", pom.getValue( "name" ) );
-    }    
+    }
 
     /* MNG-4129 */
     public void testPluginExecutionInheritanceWhenChildDoesNotDeclarePlugin()
@@ -1543,8 +1543,8 @@ public class PomConstructionTest
             (List<PluginExecution>) pom.getValue( 
"build/pluginsAsMap[@name='org.apache.maven.its.plugins:maven-it-plugin-log-file']/executions"
 );
         assertEquals( 1, executions.size() );
         assertEquals( "inherited-execution", executions.get( 0 ).getId() );
-    }    
-    
+    }
+
     /* MNG-4193 */
     public void testValidationErrorUponNonUniqueArtifactRepositoryId()
         throws Exception
@@ -1574,7 +1574,7 @@ public class PomConstructionTest
             // expected
         }
     }
-    
+
     /* MNG-4193 */
     public void testValidationErrorUponNonUniqueArtifactRepositoryIdInProfile()
         throws Exception
@@ -1611,7 +1611,7 @@ public class PomConstructionTest
     {
         PomTestWrapper pom = buildPom( "prerequisites-inheritance/child" );
         assertSame( null, pom.getValue( "prerequisites" ) );
-    }    
+    }
 
     public void testLicensesAreInheritedButNotAggregated()
         throws Exception
@@ -1620,7 +1620,7 @@ public class PomConstructionTest
         assertEquals( 1, ( (List<?>) pom.getValue( "licenses" ) ).size() );
         assertEquals( "child-license", pom.getValue( "licenses[1]/name" ) );
         assertEquals( "http://child.url/license";, pom.getValue( 
"licenses[1]/url" ) );
-    }    
+    }
 
     public void testDevelopersAreInheritedButNotAggregated()
         throws Exception
@@ -1636,7 +1636,7 @@ public class PomConstructionTest
         PomTestWrapper pom = buildPom( "contributors-inheritance/child-2" );
         assertEquals( 1, ( (List<?>) pom.getValue( "contributors" ) ).size() );
         assertEquals( "child-contributor", pom.getValue( 
"contributors[1]/name" ) );
-    }    
+    }
 
     public void testMailingListsAreInheritedButNotAggregated()
         throws Exception
@@ -1644,7 +1644,7 @@ public class PomConstructionTest
         PomTestWrapper pom = buildPom( "mailing-lists-inheritance/child-2" );
         assertEquals( 1, ( (List<?>) pom.getValue( "mailingLists" ) ).size() );
         assertEquals( "child-mailing-list", pom.getValue( 
"mailingLists[1]/name" ) );
-    }    
+    }
 
     public void testPluginInheritanceOrder()
         throws Exception
@@ -1818,7 +1818,7 @@ public class PomConstructionTest
     {
         assertEquals( new File( value.toString() ).getPath(), value.toString() 
);
     }
-    
+
     private PomTestWrapper buildPom( String pomPath, String... profileIds )
         throws Exception
     {
@@ -1863,7 +1863,7 @@ public class PomConstructionTest
 
     protected void assertModelEquals( PomTestWrapper pom, Object expected, 
String expression )
     {
-        assertEquals( expected, pom.getValue( expression ) );        
+        assertEquals( expected, pom.getValue( expression ) );
     }
 
     private static String createPath( List<String> elements )

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/project/ProjectBuilderTest.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/project/ProjectBuilderTest.java 
b/maven-core/src/test/java/org/apache/maven/project/ProjectBuilderTest.java
index fc12b3e..add3efe 100644
--- a/maven-core/src/test/java/org/apache/maven/project/ProjectBuilderTest.java
+++ b/maven-core/src/test/java/org/apache/maven/project/ProjectBuilderTest.java
@@ -39,16 +39,16 @@ public class ProjectBuilderTest
         throws Exception
     {
         File pom = getProject( "it0063" );
-        
+
         Properties eps = new Properties();
-        eps.setProperty( "jre.home", new File( pom.getParentFile(), "jdk/jre" 
).getPath() );        
-        
+        eps.setProperty( "jre.home", new File( pom.getParentFile(), "jdk/jre" 
).getPath() );
+
         MavenSession session = createMavenSession( pom, eps );
         MavenProject project = session.getCurrentProject();
-        
+
         // Here we will actually not have any artifacts because the 
ProjectDependenciesResolver is not involved here. So
         // right now it's not valid to ask for artifacts unless plugins 
require the artifacts.
-        
+
         project.getCompileClasspathElements();
     }
 

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/project/TestMetadataSource.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/project/TestMetadataSource.java 
b/maven-core/src/test/java/org/apache/maven/project/TestMetadataSource.java
index 9a7a72c..67c0037 100644
--- a/maven-core/src/test/java/org/apache/maven/project/TestMetadataSource.java
+++ b/maven-core/src/test/java/org/apache/maven/project/TestMetadataSource.java
@@ -38,14 +38,14 @@ public class TestMetadataSource
     public ResolutionGroup retrieve( Artifact artifact, ArtifactRepository 
localRepository,
                                      List<ArtifactRepository> 
remoteRepositories )
         throws ArtifactMetadataRetrievalException
-    {        
+    {
         ResolutionGroup rg = super.retrieve( artifact, localRepository, 
remoteRepositories );
-        
+
         for ( Artifact a : rg.getArtifacts() )
         {
             a.setResolved( true );
         }
-        
+
         return rg;
     }
 }
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/project/artifact/DefaultMavenMetadataCacheTest.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/project/artifact/DefaultMavenMetadataCacheTest.java
 
b/maven-core/src/test/java/org/apache/maven/project/artifact/DefaultMavenMetadataCacheTest.java
index ba37803..6b103b2 100644
--- 
a/maven-core/src/test/java/org/apache/maven/project/artifact/DefaultMavenMetadataCacheTest.java
+++ 
b/maven-core/src/test/java/org/apache/maven/project/artifact/DefaultMavenMetadataCacheTest.java
@@ -75,7 +75,7 @@ public class DefaultMavenMetadataCacheTest
 
         CacheKey k1 = new CacheKey( a1, false, lr1, Collections.singletonList( 
rr1 ) );
         CacheKey k2 = new CacheKey( a2, false, lr2, Collections.singletonList( 
rr2 ) );
-        
+
         assertEquals(k1.hashCode(), k2.hashCode());
     }
 }

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomAttributeIterator.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomAttributeIterator.java
 
b/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomAttributeIterator.java
index 7b6713e..2811a84 100644
--- 
a/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomAttributeIterator.java
+++ 
b/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomAttributeIterator.java
@@ -31,7 +31,7 @@ import org.codehaus.plexus.util.xml.Xpp3Dom;
 
 /**
  * An attribute iterator for JXPath to support <code>Xpp3Dom</code>.
- * 
+ *
  * @author Benjamin Bentmann
  */
 class Xpp3DomAttributeIterator

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomAttributePointer.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomAttributePointer.java
 
b/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomAttributePointer.java
index e1aa29f..04514b1 100644
--- 
a/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomAttributePointer.java
+++ 
b/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomAttributePointer.java
@@ -26,7 +26,7 @@ import org.apache.commons.jxpath.ri.model.NodePointer;
 
 /**
  * An attribute pointer for JXPath to support <code>Xpp3Dom</code>.
- * 
+ *
  * @author Benjamin Bentmann
  */
 class Xpp3DomAttributePointer

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomNodeIterator.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomNodeIterator.java
 
b/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomNodeIterator.java
index bf865b2..796a5ca 100644
--- 
a/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomNodeIterator.java
+++ 
b/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomNodeIterator.java
@@ -33,7 +33,7 @@ import org.codehaus.plexus.util.xml.Xpp3Dom;
 
 /**
  * A node iterator for JXPath to support <code>Xpp3Dom</code>.
- * 
+ *
  * @author Benjamin Bentmann
  */
 class Xpp3DomNodeIterator

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomNodePointer.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomNodePointer.java
 
b/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomNodePointer.java
index 59ce300..f93bd89 100644
--- 
a/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomNodePointer.java
+++ 
b/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomNodePointer.java
@@ -30,7 +30,7 @@ import org.codehaus.plexus.util.xml.Xpp3Dom;
 
 /**
  * A node pointer for JXPath to support <code>Xpp3Dom</code>.
- * 
+ *
  * @author Benjamin Bentmann
  */
 class Xpp3DomNodePointer

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomPointerFactory.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomPointerFactory.java
 
b/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomPointerFactory.java
index e3a08fb..28c0f8f 100644
--- 
a/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomPointerFactory.java
+++ 
b/maven-core/src/test/java/org/apache/maven/project/harness/Xpp3DomPointerFactory.java
@@ -28,7 +28,7 @@ import org.codehaus.plexus.util.xml.Xpp3Dom;
 
 /**
  * A node pointer factory for JXPath to support <code>Xpp3Dom</code>.
- * 
+ *
  * @author Benjamin Bentmann
  */
 public class Xpp3DomPointerFactory

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/repository/LegacyRepositoryLayout.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/repository/LegacyRepositoryLayout.java
 
b/maven-core/src/test/java/org/apache/maven/repository/LegacyRepositoryLayout.java
index d7d196e..77a6bae 100644
--- 
a/maven-core/src/test/java/org/apache/maven/repository/LegacyRepositoryLayout.java
+++ 
b/maven-core/src/test/java/org/apache/maven/repository/LegacyRepositoryLayout.java
@@ -39,7 +39,7 @@ public class LegacyRepositoryLayout
     {
         return "legacy";
     }
-    
+
     public String pathOf( Artifact artifact )
     {
         ArtifactHandler artifactHandler = artifact.getArtifactHandler();

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/repository/TestArtifactHandler.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/repository/TestArtifactHandler.java 
b/maven-core/src/test/java/org/apache/maven/repository/TestArtifactHandler.java
index 0f90e1d..db1fecb 100644
--- 
a/maven-core/src/test/java/org/apache/maven/repository/TestArtifactHandler.java
+++ 
b/maven-core/src/test/java/org/apache/maven/repository/TestArtifactHandler.java
@@ -23,7 +23,7 @@ import org.apache.maven.artifact.handler.ArtifactHandler;
 
 /**
  * Assists unit testing.
- * 
+ *
  * @author Benjamin Bentmann
  */
 class TestArtifactHandler

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/repository/TestRepositorySystem.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/repository/TestRepositorySystem.java
 
b/maven-core/src/test/java/org/apache/maven/repository/TestRepositorySystem.java
index 6208c88..c4afc7a 100644
--- 
a/maven-core/src/test/java/org/apache/maven/repository/TestRepositorySystem.java
+++ 
b/maven-core/src/test/java/org/apache/maven/repository/TestRepositorySystem.java
@@ -66,8 +66,8 @@ public class TestRepositorySystem
     private ModelReader modelReader;
 
     @Requirement
-    private ArtifactFactory artifactFactory;    
-    
+    private ArtifactFactory artifactFactory;
+
     public ArtifactRepository buildArtifactRepository( Repository repository )
         throws InvalidRepositoryException
     {

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/java/org/apache/maven/toolchain/DefaultToolchainTest.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/java/org/apache/maven/toolchain/DefaultToolchainTest.java 
b/maven-core/src/test/java/org/apache/maven/toolchain/DefaultToolchainTest.java
index da0318c..55d330a 100644
--- 
a/maven-core/src/test/java/org/apache/maven/toolchain/DefaultToolchainTest.java
+++ 
b/maven-core/src/test/java/org/apache/maven/toolchain/DefaultToolchainTest.java
@@ -40,17 +40,17 @@ public class DefaultToolchainTest
     {
         InputStream jdksIS = null;
         InputStream jdksExtraIS = null;
-        try 
+        try
         {
             jdksIS = ToolchainModel.class.getResourceAsStream( 
"toolchains-jdks.xml" );
             jdksExtraIS = ToolchainModel.class.getResourceAsStream( 
"toolchains-jdks-extra.xml" );
-            
+
             PersistedToolchains jdks = reader.read( jdksIS );
             PersistedToolchains jdksExtra = reader.read( jdksExtraIS );
-            
+
             JavaToolchainImpl tc1 = new JavaToolchainImpl( 
jdks.getToolchains().get( 0 ), null );
             JavaToolchainImpl tc2 = new JavaToolchainImpl( 
jdksExtra.getToolchains().get( 0 ), null );
-            
+
             assertTrue( tc1.equals( tc1 ) );
             assertFalse( tc1.equals( tc2 ) );
             assertFalse( tc2.equals( tc1 ) );

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/projects/lifecycle-executor/mojo-configuration/pom.xml
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/projects/lifecycle-executor/mojo-configuration/pom.xml 
b/maven-core/src/test/projects/lifecycle-executor/mojo-configuration/pom.xml
index 6a6f319..a821765 100644
--- a/maven-core/src/test/projects/lifecycle-executor/mojo-configuration/pom.xml
+++ b/maven-core/src/test/projects/lifecycle-executor/mojo-configuration/pom.xml
@@ -63,5 +63,5 @@
         </executions>
       </plugin>
     </plugins>
-  </build>  
+  </build>
 </project>

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/projects/lifecycle-executor/project-with-additional-lifecycle-elements/pom.xml
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/projects/lifecycle-executor/project-with-additional-lifecycle-elements/pom.xml
 
b/maven-core/src/test/projects/lifecycle-executor/project-with-additional-lifecycle-elements/pom.xml
index c3dc612..8308088 100644
--- 
a/maven-core/src/test/projects/lifecycle-executor/project-with-additional-lifecycle-elements/pom.xml
+++ 
b/maven-core/src/test/projects/lifecycle-executor/project-with-additional-lifecycle-elements/pom.xml
@@ -66,7 +66,7 @@
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-resources-plugin</artifactId>
         <version>0.1</version>
-      </plugin>      
+      </plugin>
     </plugins>
-  </build>  
+  </build>
 </project>

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/projects/lifecycle-executor/project-with-additional-lifecycle-elements/src/main/java/org/apache/maven/lifecycle/test/App.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/projects/lifecycle-executor/project-with-additional-lifecycle-elements/src/main/java/org/apache/maven/lifecycle/test/App.java
 
b/maven-core/src/test/projects/lifecycle-executor/project-with-additional-lifecycle-elements/src/main/java/org/apache/maven/lifecycle/test/App.java
index 1842526..826279c 100644
--- 
a/maven-core/src/test/projects/lifecycle-executor/project-with-additional-lifecycle-elements/src/main/java/org/apache/maven/lifecycle/test/App.java
+++ 
b/maven-core/src/test/projects/lifecycle-executor/project-with-additional-lifecycle-elements/src/main/java/org/apache/maven/lifecycle/test/App.java
@@ -4,7 +4,7 @@ package org.apache.maven.lifecycle.test;
  * Hello world!
  *
  */
-public class App 
+public class App
 {
     public static void main( String[] args )
     {

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/projects/lifecycle-executor/project-with-additional-lifecycle-elements/src/test/java/org/apache/maven/lifecycle/test/AppTest.java
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/projects/lifecycle-executor/project-with-additional-lifecycle-elements/src/test/java/org/apache/maven/lifecycle/test/AppTest.java
 
b/maven-core/src/test/projects/lifecycle-executor/project-with-additional-lifecycle-elements/src/test/java/org/apache/maven/lifecycle/test/AppTest.java
index cf1e5f6..469cb2c 100644
--- 
a/maven-core/src/test/projects/lifecycle-executor/project-with-additional-lifecycle-elements/src/test/java/org/apache/maven/lifecycle/test/AppTest.java
+++ 
b/maven-core/src/test/projects/lifecycle-executor/project-with-additional-lifecycle-elements/src/test/java/org/apache/maven/lifecycle/test/AppTest.java
@@ -7,7 +7,7 @@ import junit.framework.TestSuite;
 /**
  * Unit test for simple App.
  */
-public class AppTest 
+public class AppTest
     extends TestCase
 {
     /**

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/projects/lifecycle-executor/project-with-inheritance/pom.xml
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/projects/lifecycle-executor/project-with-inheritance/pom.xml
 
b/maven-core/src/test/projects/lifecycle-executor/project-with-inheritance/pom.xml
index ededdb9..0f49e9a 100644
--- 
a/maven-core/src/test/projects/lifecycle-executor/project-with-inheritance/pom.xml
+++ 
b/maven-core/src/test/projects/lifecycle-executor/project-with-inheritance/pom.xml
@@ -45,22 +45,22 @@ under the License.
   <properties>
     <classWorldsVersion>1.3</classWorldsVersion>
     <commonsCliVersion>1.0</commonsCliVersion>
-    <!-- 
-    
+    <!--
+
     Do not update this, Doxia will be decoupled completely from 3.x and 
someone can
-    create a rendering engine for it if they like when the release stabilizes. 
JVZ 
-    
+    create a rendering engine for it if they like when the release stabilizes. 
JVZ
+
     -->
     <doxiaVersion>1.0-alpha-9</doxiaVersion>
     <easyMockVersion>1.2_Java1.3</easyMockVersion>
-    <junitVersion>3.8.1</junitVersion>    
+    <junitVersion>3.8.1</junitVersion>
     <plexusVersion>1.0-beta-3.0.7</plexusVersion>
     <plexusInteractivityVersion>1.0-alpha-6</plexusInteractivityVersion>
     <plexusInterpolationVersion>1.1</plexusInterpolationVersion>
     <plexusPluginManagerVersion>1.0-alpha-1</plexusPluginManagerVersion>
     <plexusUtilsVersion>1.5.8</plexusUtilsVersion>
     <plexusJetty6Version>1.6</plexusJetty6Version>
-    <plexusWebdavVersion>1.0</plexusWebdavVersion>    
+    <plexusWebdavVersion>1.0</plexusWebdavVersion>
     <wagonVersion>1.0-beta-4</wagonVersion>
     <modelBuilderVersion>1.7-SNAPSHOT</modelBuilderVersion>
     <mercuryVersion>1.0-alpha-6-SNAPSHOT</mercuryVersion>
@@ -247,7 +247,7 @@ under the License.
     <module>maven-toolchain</module>
     <module>maven-compat</module>
     <module>maven-repository</module>
-    <module>maven-repository-mercury</module>    
+    <module>maven-repository-mercury</module>
   </modules>
   <!--start-->
   <dependencies>
@@ -366,11 +366,11 @@ under the License.
           </exclusion>
         </exclusions>
       </dependency>
-      
+
       <!--  Plexus test dependencies -->
       <dependency>
-        <groupId>org.sonatype.plexus</groupId>                                 
                                               
-        <artifactId>plexus-jetty6</artifactId>                                 
                                               
+        <groupId>org.sonatype.plexus</groupId>
+        <artifactId>plexus-jetty6</artifactId>
         <version>${plexusJetty6Version}</version>
         <scope>test</scope>
       </dependency>
@@ -380,7 +380,7 @@ under the License.
         <version>${plexusWebdavVersion}</version>
         <scope>test</scope>
       </dependency>
-      
+
       <!--  Wagon -->
       <dependency>
         <groupId>org.apache.maven.wagon</groupId>

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/projects/lifecycle-listener/lifecycle-listener-dependency-injection/pom.xml
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/projects/lifecycle-listener/lifecycle-listener-dependency-injection/pom.xml
 
b/maven-core/src/test/projects/lifecycle-listener/lifecycle-listener-dependency-injection/pom.xml
index 00e1ce4..41b99c7 100644
--- 
a/maven-core/src/test/projects/lifecycle-listener/lifecycle-listener-dependency-injection/pom.xml
+++ 
b/maven-core/src/test/projects/lifecycle-listener/lifecycle-listener-dependency-injection/pom.xml
@@ -4,7 +4,7 @@
   <groupId>org.apache.maven.lifecycle-listener.test</groupId>
   <artifactId>simple</artifactId>
   <version>1.0</version>
-  
+
   <properties>
     <foo>${injected}</foo>
   </properties>

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/projects/plugin-manager/project-contributing-system-scope-plugin-dep/pom.xml
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/projects/plugin-manager/project-contributing-system-scope-plugin-dep/pom.xml
 
b/maven-core/src/test/projects/plugin-manager/project-contributing-system-scope-plugin-dep/pom.xml
index 376a736..a9fa3ca 100644
--- 
a/maven-core/src/test/projects/plugin-manager/project-contributing-system-scope-plugin-dep/pom.xml
+++ 
b/maven-core/src/test/projects/plugin-manager/project-contributing-system-scope-plugin-dep/pom.xml
@@ -5,7 +5,7 @@
   <artifactId>test2</artifactId>
   <version>1.0</version>
 
-  <name>Maven Integration Test :: MNG-3586</name> 
+  <name>Maven Integration Test :: MNG-3586</name>
   <description>
     Test that plugin dependencies with scope system are part of the plugin 
class realm.
   </description>
@@ -37,7 +37,7 @@
               <goal>load</goal>
             </goals>
           </execution>
-        </executions>        
+        </executions>
       </plugin>
     </plugins>
   </build>

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/projects/plugin-manager/project-with-inheritance/pom.xml
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/projects/plugin-manager/project-with-inheritance/pom.xml 
b/maven-core/src/test/projects/plugin-manager/project-with-inheritance/pom.xml
index ededdb9..0f49e9a 100644
--- 
a/maven-core/src/test/projects/plugin-manager/project-with-inheritance/pom.xml
+++ 
b/maven-core/src/test/projects/plugin-manager/project-with-inheritance/pom.xml
@@ -45,22 +45,22 @@ under the License.
   <properties>
     <classWorldsVersion>1.3</classWorldsVersion>
     <commonsCliVersion>1.0</commonsCliVersion>
-    <!-- 
-    
+    <!--
+
     Do not update this, Doxia will be decoupled completely from 3.x and 
someone can
-    create a rendering engine for it if they like when the release stabilizes. 
JVZ 
-    
+    create a rendering engine for it if they like when the release stabilizes. 
JVZ
+
     -->
     <doxiaVersion>1.0-alpha-9</doxiaVersion>
     <easyMockVersion>1.2_Java1.3</easyMockVersion>
-    <junitVersion>3.8.1</junitVersion>    
+    <junitVersion>3.8.1</junitVersion>
     <plexusVersion>1.0-beta-3.0.7</plexusVersion>
     <plexusInteractivityVersion>1.0-alpha-6</plexusInteractivityVersion>
     <plexusInterpolationVersion>1.1</plexusInterpolationVersion>
     <plexusPluginManagerVersion>1.0-alpha-1</plexusPluginManagerVersion>
     <plexusUtilsVersion>1.5.8</plexusUtilsVersion>
     <plexusJetty6Version>1.6</plexusJetty6Version>
-    <plexusWebdavVersion>1.0</plexusWebdavVersion>    
+    <plexusWebdavVersion>1.0</plexusWebdavVersion>
     <wagonVersion>1.0-beta-4</wagonVersion>
     <modelBuilderVersion>1.7-SNAPSHOT</modelBuilderVersion>
     <mercuryVersion>1.0-alpha-6-SNAPSHOT</mercuryVersion>
@@ -247,7 +247,7 @@ under the License.
     <module>maven-toolchain</module>
     <module>maven-compat</module>
     <module>maven-repository</module>
-    <module>maven-repository-mercury</module>    
+    <module>maven-repository-mercury</module>
   </modules>
   <!--start-->
   <dependencies>
@@ -366,11 +366,11 @@ under the License.
           </exclusion>
         </exclusions>
       </dependency>
-      
+
       <!--  Plexus test dependencies -->
       <dependency>
-        <groupId>org.sonatype.plexus</groupId>                                 
                                               
-        <artifactId>plexus-jetty6</artifactId>                                 
                                               
+        <groupId>org.sonatype.plexus</groupId>
+        <artifactId>plexus-jetty6</artifactId>
         <version>${plexusJetty6Version}</version>
         <scope>test</scope>
       </dependency>
@@ -380,7 +380,7 @@ under the License.
         <version>${plexusWebdavVersion}</version>
         <scope>test</scope>
       </dependency>
-      
+
       <!--  Wagon -->
       <dependency>
         <groupId>org.apache.maven.wagon</groupId>

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/projects/plugin-manager/project-with-plugin-classpath-ordering/pom.xml
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/projects/plugin-manager/project-with-plugin-classpath-ordering/pom.xml
 
b/maven-core/src/test/projects/plugin-manager/project-with-plugin-classpath-ordering/pom.xml
index 4af8228..32124c5 100644
--- 
a/maven-core/src/test/projects/plugin-manager/project-with-plugin-classpath-ordering/pom.xml
+++ 
b/maven-core/src/test/projects/plugin-manager/project-with-plugin-classpath-ordering/pom.xml
@@ -27,7 +27,7 @@ under the License.
   <version>0.1</version>
   <packaging>pom</packaging>
 
-  <name>Maven Integration Test :: MNG-3906</name> 
+  <name>Maven Integration Test :: MNG-3906</name>
   <description>
     Test that project-level plugin dependencies are properly merged during 
inheritance.
   </description>

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/projects/plugin-manager/project-with-plugin-classpath-ordering/sub/pom.xml
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/projects/plugin-manager/project-with-plugin-classpath-ordering/sub/pom.xml
 
b/maven-core/src/test/projects/plugin-manager/project-with-plugin-classpath-ordering/sub/pom.xml
index 43de398..e13262b 100644
--- 
a/maven-core/src/test/projects/plugin-manager/project-with-plugin-classpath-ordering/sub/pom.xml
+++ 
b/maven-core/src/test/projects/plugin-manager/project-with-plugin-classpath-ordering/sub/pom.xml
@@ -30,7 +30,7 @@ under the License.
 
   <artifactId>child</artifactId>
 
-  <name>Maven Integration Test :: MNG-3906</name> 
+  <name>Maven Integration Test :: MNG-3906</name>
   <description>
     Test that project-level plugin dependencies are properly merged during 
inheritance.
   </description>

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/projects/project-builder/it0063/pom.xml
----------------------------------------------------------------------
diff --git a/maven-core/src/test/projects/project-builder/it0063/pom.xml 
b/maven-core/src/test/projects/project-builder/it0063/pom.xml
index b12cc70..0d7b08a 100644
--- a/maven-core/src/test/projects/project-builder/it0063/pom.xml
+++ b/maven-core/src/test/projects/project-builder/it0063/pom.xml
@@ -27,7 +27,7 @@ under the License.
   <version>1.0</version>
   <packaging>jar</packaging>
 
-  <name>Maven Integration Test :: it0063</name> 
+  <name>Maven Integration Test :: it0063</name>
   <description>Test the use of a system scoped dependency to a (fake) 
tools.jar.</description>
 
   <dependencies>

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/projects/project-builder/mng-3023/consumer/pom.xml
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/projects/project-builder/mng-3023/consumer/pom.xml 
b/maven-core/src/test/projects/project-builder/mng-3023/consumer/pom.xml
index 0de79bc..a70b208 100644
--- a/maven-core/src/test/projects/project-builder/mng-3023/consumer/pom.xml
+++ b/maven-core/src/test/projects/project-builder/mng-3023/consumer/pom.xml
@@ -30,7 +30,7 @@ under the License.
 
   <artifactId>consumer</artifactId>
 
-  <name>Maven Integration Test :: MNG-3023 :: Consumer</name> 
+  <name>Maven Integration Test :: MNG-3023 :: Consumer</name>
   <description>Test that reactor projects are included in dependency 
resolution.</description>
 
   <dependencies>

http://git-wip-us.apache.org/repos/asf/maven/blob/0343c526/maven-core/src/test/projects/project-builder/mng-3023/dependency/pom.xml
----------------------------------------------------------------------
diff --git 
a/maven-core/src/test/projects/project-builder/mng-3023/dependency/pom.xml 
b/maven-core/src/test/projects/project-builder/mng-3023/dependency/pom.xml
index 5290af2..e783f85 100644
--- a/maven-core/src/test/projects/project-builder/mng-3023/dependency/pom.xml
+++ b/maven-core/src/test/projects/project-builder/mng-3023/dependency/pom.xml
@@ -27,10 +27,10 @@ under the License.
     <artifactId>parent</artifactId>
     <version>1</version>
   </parent>
-  
+
   <artifactId>dependency</artifactId>
 
-  <name>Maven Integration Test :: MNG-3023 :: Dependency</name> 
+  <name>Maven Integration Test :: MNG-3023 :: Dependency</name>
   <description>Test that reactor projects are included in dependency 
resolution.</description>
 
   <build>

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