mojohaus#384: no asterisks in imports

src/main/java/org/codehaus/mojo/flatten/FlattenMojo.java

@@ -23,19 +23,45 @@
 import javax.xml.parsers.SAXParser;
 import javax.xml.parsers.SAXParserFactory;
 
-import java.io.*;
+import java.io.File;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.io.StringWriter;
 import java.lang.reflect.Field;
 import java.lang.reflect.Modifier;
 import java.nio.file.Files;
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.LinkedHashMap;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
+import java.util.Properties;
+import java.util.Queue;
+import java.util.Set;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
 import org.apache.maven.RepositoryUtils;
 import org.apache.maven.artifact.Artifact;
 import org.apache.maven.artifact.handler.manager.ArtifactHandlerManager;
 import org.apache.maven.execution.MavenSession;
-import org.apache.maven.model.*;
+import org.apache.maven.model.Activation;
+import org.apache.maven.model.Build;
+import org.apache.maven.model.Dependency;
+import org.apache.maven.model.DependencyManagement;
+import org.apache.maven.model.Exclusion;
+import org.apache.maven.model.Model;
+import org.apache.maven.model.Plugin;
+import org.apache.maven.model.Profile;
+import org.apache.maven.model.Repository;
+import org.apache.maven.model.RepositoryPolicy;
 import org.apache.maven.model.building.DefaultModelBuildingRequest;
 import org.apache.maven.model.building.ModelBuildingException;
 import org.apache.maven.model.building.ModelBuildingRequest;