Ported the configuration reader for the SDN-IP specific configuration
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/package-info.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/package-info.java
new file mode 100644
index 0000000..1103dbc
--- /dev/null
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/package-info.java
@@ -0,0 +1,4 @@
+/**
+ * SDN-IP configuration.
+ */
+package org.onlab.onos.sdnip.config;
\ No newline at end of file