Adding BGP provider code to support EVPN

Change-Id: Ic5508749b64a47a70f1aabd9324e9f89e85fa39f
diff --git a/providers/bgp/route/src/main/java/org/onosproject/provider/bgp/route/impl/package-info.java b/providers/bgp/route/src/main/java/org/onosproject/provider/bgp/route/impl/package-info.java
new file mode 100755
index 0000000..97f14ab
--- /dev/null
+++ b/providers/bgp/route/src/main/java/org/onosproject/provider/bgp/route/impl/package-info.java
@@ -0,0 +1,19 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+ *
+ * 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.
+ */
+/**
+ * Provider that uses BGP controller as a means of infrastructure route exchange.
+ */
+package org.onosproject.provider.bgp.route.impl;
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