[Falcon] Refactored mcast store implementation.

Change-Id: Ie3fbc675d02c5abe5f5a419d2fc12dbe8fb4ec35

refactored mcast store implementation

Change-Id: I67d70d678813184c522c78e0771f6b8f8f9c25f8
diff --git a/incubator/store/src/main/java/org/onosproject/incubator/store/mcast/impl/package-info.java b/incubator/store/src/main/java/org/onosproject/incubator/store/mcast/impl/package-info.java
new file mode 100644
index 0000000..d18b9e1
--- /dev/null
+++ b/incubator/store/src/main/java/org/onosproject/incubator/store/mcast/impl/package-info.java
@@ -0,0 +1,21 @@
+/*
+ * Copyright 2015 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * A distributed multicast store implementation that stores multicast rib
+ * data consistently across the cluster.
+ */
+package org.onosproject.incubator.store.mcast.impl;