Converted all package.html files to package-info.java for easier package documentation.
diff --git a/providers/of/packet/src/main/java/org/onlab/onos/provider/of/packet/impl/package-info.java b/providers/of/packet/src/main/java/org/onlab/onos/provider/of/packet/impl/package-info.java
new file mode 100644
index 0000000..29c23c5
--- /dev/null
+++ b/providers/of/packet/src/main/java/org/onlab/onos/provider/of/packet/impl/package-info.java
@@ -0,0 +1,5 @@
+/**
+ * Provider that uses OpenFlow controller as a means of intercepting and
+ * emitting packets.
+ */
+package org.onlab.onos.provider.of.packet.impl;
\ No newline at end of file