Move the parser files to the 'se.lth.sep' package

src/main/java/Category.java → src/main/java/se/lth/sep/Category.java

+package se.lth.sep;
+
 public class Category {
 	private boolean isTerminal;
 	private String name;

src/main/java/DottedRule.java → src/main/java/se/lth/sep/DottedRule.java

+package se.lth.sep;
+
 class DottedRule {
 	final EarleyRule r;
 	final int dot;

src/main/java/EarleyException.java → src/main/java/se/lth/sep/EarleyException.java

+package se.lth.sep;
+
 public class EarleyException extends RuntimeException {
 	public EarleyException(String msg) {
 		super(msg);

src/main/java/EarleyItem.java → src/main/java/se/lth/sep/EarleyItem.java

+package se.lth.sep;
+
 class EarleyItem {
 	final int start; // 0 means beginning of input
 	final DottedRule rule;

src/main/java/EarleyParser.java → src/main/java/se/lth/sep/EarleyParser.java

+package se.lth.sep;
+
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.HashMap;

src/main/java/EarleyRule.java → src/main/java/se/lth/sep/EarleyRule.java

+package se.lth.sep;
+
 class EarleyRule implements Comparable<EarleyRule> {
 	final int body[];
 	final int head;

src/main/java/Grammar.java → src/main/java/se/lth/sep/Grammar.java

+package se.lth.sep;
+
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.TreeSet;

src/main/java/NodeLabel.java → src/main/java/se/lth/sep/NodeLabel.java

+package se.lth.sep;
+
 public abstract class NodeLabel {
 	int start, end;
 	protected NodeLabel(int start, int end) {

src/main/java/Rule.java → src/main/java/se/lth/sep/Rule.java

+package se.lth.sep;
+
 import java.util.Arrays;
 import java.util.List;
 

src/main/java/SPPFNode.java → src/main/java/se/lth/sep/SPPFNode.java

+package se.lth.sep;
+
 import java.util.HashSet;
 
 public class SPPFNode {

src/main/java/SPPFNodeVisitor.java → src/main/java/se/lth/sep/SPPFNodeVisitor.java

+package se.lth.sep;
+
 public interface SPPFNodeVisitor {
 	public void visit(SPPFNode.FamilyNode familyNode);
 	public void visit(SPPFNode n);

src/main/java/Util.java → src/main/java/se/lth/sep/Util.java

+package se.lth.sep;
+
 import java.io.File;
 import java.io.FileNotFoundException;
 import java.io.PrintStream;

src/test/java/EarleyParserTest.java

 import static org.junit.Assert.*;
+import se.lth.sep.*;
 
 import org.junit.Test;
 

src/test/java/Java14Grammar.java

+import se.lth.sep.*;
+
 class Java14Grammar {
 	public static Category t_error = new Category("error", /*terminal*/ true);
 	public static Category t_LBRACE = new Category("LBRACE", /*terminal*/ true);