Fix javadocs in examples submodule

Author: davidxia

examples/src/main/java/io/kubernetes/client/examples/AttachExample.java

@@ -31,10 +31,10 @@
 /**
  * A simple example of how to use the Java API
  * 
- * Easiest way to run this:
+ * <p>Easiest way to run this:
  *   mvn exec:java -Dexec.mainClass="io.kubernetes.client.examples.AttachExample"
  * 
- * From inside $REPO_DIR/examples
+ * <p>From inside $REPO_DIR/examples
  */
 public class AttachExample {
     public static void main(String[] args) throws IOException, ApiException, InterruptedException {

examples/src/main/java/io/kubernetes/client/examples/Example.java

@@ -26,10 +26,10 @@
 /**
  * A simple example of how to use the Java API
  * 
- * Easiest way to run this:
+ * <p>Easiest way to run this:
  *   mvn exec:java -Dexec.mainClass="io.kubernetes.client.examples.Example"
  * 
- * From inside $REPO_DIR/kubernetes
+ * <p>From inside $REPO_DIR/examples
  */
 public class Example {
     public static void main(String[] args) throws IOException, ApiException{

examples/src/main/java/io/kubernetes/client/examples/ExecExample.java

@@ -31,10 +31,10 @@
 /**
  * A simple example of how to use the Java API
  * 
- * Easiest way to run this:
+ * <p>Easiest way to run this:
  *   mvn exec:java -Dexec.mainClass="io.kubernetes.client.examples.Example"
  * 
- * From inside $REPO_DIR/kubernetes
+ * <p>From inside $REPO_DIR/examples
  */
 public class ExecExample {
     public static void main(String[] args) throws IOException, ApiException, InterruptedException {

examples/src/main/java/io/kubernetes/client/examples/LogsExample.java

@@ -32,10 +32,10 @@
 /**
  * A simple example of how to use the Java API
  * 
- * Easiest way to run this:
+ * <p>Easiest way to run this:
  *   mvn exec:java -Dexec.mainClass="io.kubernetes.client.examples.LogsExample"
  * 
- * From inside $REPO_DIR/examples
+ * <p>From inside $REPO_DIR/examples
  */
 public class LogsExample {
     public static void main(String[] args) throws IOException, ApiException, InterruptedException {

examples/src/main/java/io/kubernetes/client/examples/PortForwardExample.java

@@ -36,11 +36,11 @@
 /**
  * A simple example of how to use the Java API
  * 
- * Easiest way to run this:
+ * <p>Easiest way to run this:
  *   mvn exec:java -Dexec.mainClass="io.kubernetes.client.examples.PortForwardExample"
  * from inside $REPO_DIR/examples
  * 
- * Then:
+ * <p>Then:
  *   curl localhost:8080
  * from a different terminal (but be quick about it, the socket times out pretty fast...)
  * 

examples/src/main/java/io/kubernetes/client/examples/ProtoExample.java

@@ -31,10 +31,10 @@
 /**
  * A simple example of how to use the Java API
  * 
- * Easiest way to run this:
+ * <p>Easiest way to run this:
  *   mvn exec:java -Dexec.mainClass="io.kubernetes.client.examples.ProtoExample"
  * 
- * From inside $REPO_DIR/examples
+ * <p>From inside $REPO_DIR/examples
  */
 public class ProtoExample {
     public static void main(String[] args) throws IOException, ApiException, InterruptedException {