readme updated

Author: OyaAIProd

README.md

@@ -50,18 +50,22 @@ Now I have the below dependencies in my pom.xml
     </dependency>
 ```
 So when I call 
-```javascript
+```java
     LogFactory.getLogger(LogFactory.class).info("LOCALIZED_MSG", "Kiswani");  
-    output:
+    
+    Output:
+    
     Nov 22, 2016 6:54:07 PM io.github.rhkiswani.javaff.log.Slf4jLog info
     INFO: this is localized msg from messages_en.properties thanks for Mr Kiswani
 ```
 
 When I remove the dependencies from the pom.xml and run the same code I will get 
 
-```javascript
+```java
     LogFactory.getLogger(LogFactory.class).info("LOCALIZED_MSG", "Kiswani");
-    output:
+    
+    Output:
+    
     Nov 22, 2016 7:00:15 PM io.github.rhkiswani.javaff.log.DefaultLog info
     INFO: this is localized msg from messages_en.properties thanks for Mr Kiswani
  ```
@@ -80,15 +84,15 @@ When I remove the dependencies from the pom.xml and run the same code I will get
     public class TestMain {
 
         public static void main(String[] args) {
-            //Any class is instance of ConsoleException will be handled here
+            //Any instance of ConsoleException will be handled here
             ExceptionHandlersFactory.instance().add(ConsoleException.class, new ExceptionHandler() {
                 @Override
                 public void handle(Throwable t) {
                     System.out.println("ConsoleException handler");
                 }
             });
 
-            //Any class is instance of MailException will be handled here
+            //Any instance of MailException will be handled here
             ExceptionHandlersFactory.instance().add(MailException.class, new ExceptionHandler() {
                 @Override
                 public void handle(Throwable t) {
@@ -141,11 +145,15 @@ When I remove the dependencies from the pom.xml and run the same code I will get
 
 ```java
     LogFactory.getLogger(LogFactory.class).info("LOCALIZED_MSG", "Kiswani");
-    output : INFO: this is localized msg from messages_en.properties thanks for Mr Kiswani
+    
+    Output : 
+    INFO: this is localized msg from messages_en.properties thanks for Mr Kiswani
 ``` 
 
 ```java
     LogFactory.getLogger(LogFactory.class).info("normal msg num {0} date {1}", Integer.MAX_VALUE, new Date());
+    
+    Output:
     INFO: normal msg num 2,147,483,647 date 11/22/16 6:06 PM
 ``` 
 
@@ -157,6 +165,7 @@ When I remove the dependencies from the pom.xml and run the same code I will get
         System.out.println(FormatUtil.format(new Date(), "yyyy-MM-dd"));
         System.out.println(FormatUtil.format(Integer.MAX_VALUE));
 
+        Output:
         Mr Mohamed Kiswani
         11/22/16 6:16 PM
         2016-11-22
@@ -168,6 +177,7 @@ When I remove the dependencies from the pom.xml and run the same code I will get
             System.out.println(JsonHandlerFactory.getJsonHandler(TestMain.class).toJson(new Employee(1000)));
             output : {"id":0,"name":null,"empId":1000}
        ``` 
+       
       ```java
             System.out.println(JsonHandlerFactory.getJsonHandler(TestMain.class).fromJson("{\"id\":100,\"name\":null,\"empId\":1000}", Employee.class));
             output: Employee[id=100]   

src/test/java/io/github/rhkiswani/javaff/exceptions/ExceptionHandlersFactoryTest.java

@@ -15,6 +15,7 @@
 @FixMethodOrder(MethodSorters.NAME_ASCENDING)
 public class ExceptionHandlersFactoryTest {
 
+    private String exceptionMsg = "dummyMsg";
     private ExceptionHandler exceptionHandler ;
 
     @Before
@@ -52,7 +53,6 @@ public void handle(Throwable t) {
 
     @Test
     public void testFactory() throws Exception {
-        //FIXME it's failing on travis but not local
         assertThat(ExceptionHandlersFactory.getExceptionHandler(Throwable.class).getClass()).isEqualTo(DefaultExceptionHandler.class);
         ExceptionHandlersFactory.instance().overrideImp(Throwable.class, exceptionHandler);
         assertThat(ExceptionHandlersFactory.getExceptionHandler(Throwable.class).getClass()).isEqualTo(TestExceptionHandler.class);
@@ -66,14 +66,6 @@ public void testFactory() throws Exception {
         }
     }
 
-    private class TestExceptionHandler implements ExceptionHandler {
-        @Override
-        public void handle(Throwable t) {
-            t.printStackTrace();
-        }
-    };
-
-    String exceptionMsg = "dummyMsg";
     @Test
     public void testSmartException() throws Exception {
         try {
@@ -192,4 +184,11 @@ private static class MailException extends RuntimeException{
     private static class SubMailException extends MailException {
 
     }
+
+    private class TestExceptionHandler implements ExceptionHandler {
+        @Override
+        public void handle(Throwable t) {
+            t.printStackTrace();
+        }
+    };
 }