Merge pull request #1405 from gutsy/master

Fix some grammar, spelling and indentation

java.html.markdown

@@ -348,7 +348,7 @@ public class LearnJava {
            validCodes.add("FINLAND");
         }
 
-        // But there's a nifty way to achive the same thing in an
+        // But there's a nifty way to achieve the same thing in an
         // easier way, by using something that is called Double Brace
         // Initialization.
 
@@ -358,9 +358,9 @@ public class LearnJava {
             add("FINLAND");
         }}
 
-        // The first brace is creating an new AnonymousInnerClass and the
-        // second one declares and instance initializer block. This block
-        // is called with the anonymous inner class is created.
+        // The first brace is creating a new AnonymousInnerClass and the
+        // second one declares an instance initializer block. This block
+        // is called when the anonymous inner class is created.
         // This does not only work for Collections, it works for all
         // non-final classes.
 
@@ -489,6 +489,7 @@ public interface Digestible {
 
 // We can now create a class that implements both of these interfaces.
 public class Fruit implements Edible, Digestible {
+  
     @Override
     public void eat() {
         // ...
@@ -504,6 +505,7 @@ public class Fruit implements Edible, Digestible {
 // interfaces. For example:
 public class ExampleClass extends ExampleClassParent implements InterfaceOne,
     InterfaceTwo {
+
     @Override
     public void InterfaceOneMethod() {
     }
@@ -511,6 +513,7 @@ public class ExampleClass extends ExampleClassParent implements InterfaceOne,
     @Override
     public void InterfaceTwoMethod() {
     }
+
 }
 
 // Abstract Classes