remove todos and other IDE inserted boilerplate (#61)

Author: elharo

src/test/java/org/apache/maven/plugins/dependency/AbstractDependencyMojoTestCase.java

@@ -35,11 +35,6 @@ public abstract class AbstractDependencyMojoTestCase
 
     protected DependencyArtifactStubFactory stubFactory;
 
-    public AbstractDependencyMojoTestCase()
-    {
-        super();
-    }
-
     protected void setUp( String testDirStr, boolean createFiles )
         throws Exception
     {
@@ -69,16 +64,11 @@ protected void tearDown()
             }
             catch ( IOException e )
             {
-                // TODO Auto-generated catch block
                 e.printStackTrace();
                 fail( "Trying to remove directory:" + testDir + System.lineSeparator() + e.toString() );
             }
             assertFalse( testDir.exists() );
-
-            testDir = null;
         }
-
-        stubFactory = null;
     }
 
     protected void copyFile( AbstractDependencyMojo mojo, File artifact, File destFile )

src/test/java/org/apache/maven/plugins/dependency/testUtils/stubs/StubDefaultFileMarkerHandler.java

@@ -31,7 +31,6 @@ public class StubDefaultFileMarkerHandler
     public StubDefaultFileMarkerHandler( Artifact artifact, File markerFilesDirectory )
     {
         super( artifact, markerFilesDirectory );
-        // TODO Auto-generated constructor stub
     }
 
     protected File getMarkerFile()

src/test/java/org/apache/maven/plugins/dependency/testUtils/stubs/StubMarkerFile.java

@@ -27,33 +27,26 @@ public class StubMarkerFile
     extends File
 {
 
-    /**
-     * 
-     */
     private static final long serialVersionUID = 1L;
 
     public StubMarkerFile( String pathname )
     {
         super( pathname );
-        // TODO Auto-generated constructor stub
     }
 
     public StubMarkerFile( URI uri )
     {
         super( uri );
-        // TODO Auto-generated constructor stub
     }
 
     public StubMarkerFile( File parent, String child )
     {
         super( parent, child );
-        // TODO Auto-generated constructor stub
     }
 
     public StubMarkerFile( String parent, String child )
     {
         super( parent, child );
-        // TODO Auto-generated constructor stub
     }
 
     public boolean createNewFile()

src/test/java/org/apache/maven/plugins/dependency/testUtils/stubs/StubSourcesFileMarkerHandler.java

@@ -31,7 +31,6 @@ public class StubSourcesFileMarkerHandler
     public StubSourcesFileMarkerHandler( Artifact artifact, File markerFilesDirectory, boolean resolved )
     {
         super( artifact, markerFilesDirectory, resolved );
-        // TODO Auto-generated constructor stub
     }
 
     protected File getMarkerFile( boolean res )