Applied some fixes to Intents

- Use classname instead of class in IntentId
- Added hashcode and equals to LambdaResourceAllocation
- Untrack resources in IntentManger during uninstall
- Refactored common code in OpticalPathIntentInstaller
- Copied SimpleLinkResourceStore to DistributedLinkResourceStore
- Added a few unserializable files to KryoNamespaces

Change-Id: Ic35d102244972d5cf0c64482fd99e8c9bb1293a6
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/resource/impl/package-info.java b/core/store/dist/src/main/java/org/onlab/onos/store/resource/impl/package-info.java
new file mode 100644
index 0000000..1e34e37
--- /dev/null
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/resource/impl/package-info.java
@@ -0,0 +1,4 @@
+/**
+ * Implementation of distributed packet store.
+ */
+package org.onlab.onos.store.resource.impl;
\ No newline at end of file