Removed unnecessary escape of forward slash

Author: Antonio Sanchez

src/main/java/org/json/simple/JSONObject.java

@@ -122,7 +122,7 @@ public static String toString(String key,Object value){
 	}
 
 	/**
-	 * Escape quotes, \, /, \r, \n, \b, \f, \t and other control characters (U+0000 through U+001F).
+	 * Escape quotes, \, \r, \n, \b, \f, \t and other control characters (U+0000 through U+001F).
 	 * It's the same as JSONValue.escape() only for compatibility here.
 	 * 
 	 * @see org.json.simple.JSONValue#escape(String)

src/main/java/org/json/simple/JSONValue.java

@@ -251,7 +251,7 @@ public static String toJSONString(Object value){
 	}
 
 	/**
-	 * Escape quotes, \, /, \r, \n, \b, \f, \t and other control characters (U+0000 through U+001F).
+	 * Escape quotes, \, \r, \n, \b, \f, \t and other control characters (U+0000 through U+001F).
 	 * @param s
 	 * @return
 	 */
@@ -293,9 +293,6 @@ static void escape(String s, StringBuffer sb) {
 			case '\t':
 				sb.append("\\t");
 				break;
-			case '/':
-				sb.append("\\/");
-				break;
 			default:
                 //Reference: http://www.unicode.org/versions/Unicode5.1.0/
 				if((ch>='\u0000' && ch<='\u001F') || (ch>='\u007F' && ch<='\u009F') || (ch>='\u2000' && ch<='\u20FF')){

src/test/java/org/json/simple/JSONEmptyAndNullTest.java

@@ -1,12 +1,9 @@
 package org.json.simple;
 
-import org.json.simple.JSONArray;
-import org.json.simple.JSONObject;
 import org.json.simple.parser.JSONParser;
 import org.json.simple.parser.ParseException;
-
 import org.junit.Assert;
-import org.junit.Test;
+
 import junit.framework.TestCase;
 
 public class JSONEmptyAndNullTest extends TestCase {

src/test/java/org/json/simple/JSONValueTest.java

@@ -3,6 +3,9 @@
 import java.io.IOException;
 import java.io.StringWriter;
 
+import org.json.simple.parser.JSONParser;
+import org.json.simple.parser.ParseException;
+
 import junit.framework.TestCase;
 
 public class JSONValueTest extends TestCase {
@@ -253,4 +256,13 @@ public void testArraysOfArrays() throws IOException {
 		JSONValue.writeJSONString(nestedStringArray, writer);
 		assertEquals(expectedNestedStringString, writer.toString());
 	}
+	
+	public void testUrl() throws ParseException {
+	    String jsonString = "{\"url\": \"http://www.testthis.com/hello/world/slash.html\"}";
+	    JSONObject jobj = new JSONObject();
+	    jobj.put("url", "http://www.testthis.com/hello/world/slash.html");
+	    JSONParser parser = new JSONParser();
+	    Object obj = parser.parse(jsonString); 
+	    assertEquals(jobj, obj);
+	}
 }