Formatting fixes for datagrid - WHITESPACE ONLY

Change-Id: I39c99795fcfef974b5b8c95cb7493e12322f6f74
diff --git a/src/main/java/net/onrc/onos/datagrid/IEventChannel.java b/src/main/java/net/onrc/onos/datagrid/IEventChannel.java
index 453f21d..c76c7a6 100644
--- a/src/main/java/net/onrc/onos/datagrid/IEventChannel.java
+++ b/src/main/java/net/onrc/onos/datagrid/IEventChannel.java
@@ -43,17 +43,17 @@
     /**
      * Add an entry to the channel.
      *
-     * @param key the key of the entry to add.
+     * @param key   the key of the entry to add.
      * @param value the value of the entry to add.
      */
     void addEntry(K key, V value);
 
     /**
      * Add a transient entry to the channel.
-     *
+     * <p/>
      * The added entry is transient and will automatically timeout after 1ms.
      *
-     * @param key the key of the entry to add.
+     * @param key   the key of the entry to add.
      * @param value the value of the entry to add.
      */
     void addTransientEntry(K key, V value);
@@ -68,7 +68,7 @@
     /**
      * Update an entry in the channel.
      *
-     * @param key the key of the entry to update.
+     * @param key   the key of the entry to update.
      * @param value the value of the entry to update.
      */
     void updateEntry(K key, V value);