Fix @param tag references in Javadoc comments

The changes are done in packages under net.onrc.onos

- Change the names to point references correctly
- Delete @param tags when the references are not valid

Change-Id: Ib429c714675dfe6f229726eac7a85e52041bcfd0
diff --git a/src/main/java/net/onrc/onos/core/flowprogrammer/FlowSynchronizer.java b/src/main/java/net/onrc/onos/core/flowprogrammer/FlowSynchronizer.java
index ab3776c..7ec93f6 100644
--- a/src/main/java/net/onrc/onos/core/flowprogrammer/FlowSynchronizer.java
+++ b/src/main/java/net/onrc/onos/core/flowprogrammer/FlowSynchronizer.java
@@ -364,7 +364,7 @@
          * Returns true of the object is another Flow Entry ID with
          * the same value; otherwise, returns false.
          *
-         * @param Object to compare
+         * @param obj to compare
          * @return true if the object has the same Flow Entry ID.
          */
         @Override