Renamed routing packages to foo & foo.impl pattern.

Plus added some package-info.java files.

Change-Id: I0b68a7f4cea7a5f089b37b1a1c016d1c3b7a8702
diff --git a/apps/routing/src/main/java/org/onosproject/routing/bgp/BgpRouteEntry.java b/apps/routing/src/main/java/org/onosproject/routing/bgp/BgpRouteEntry.java
index e7e7f3c..aee85b4 100644
--- a/apps/routing/src/main/java/org/onosproject/routing/bgp/BgpRouteEntry.java
+++ b/apps/routing/src/main/java/org/onosproject/routing/bgp/BgpRouteEntry.java
@@ -19,7 +19,7 @@
 import org.onlab.packet.Ip4Address;
 import org.onlab.packet.IpAddress;
 import org.onlab.packet.IpPrefix;
-import org.onosproject.routingapi.RouteEntry;
+import org.onosproject.routing.RouteEntry;
 
 import java.util.ArrayList;
 import java.util.Objects;
diff --git a/apps/routing/src/main/java/org/onosproject/routing/bgp/BgpRouteSelector.java b/apps/routing/src/main/java/org/onosproject/routing/bgp/BgpRouteSelector.java
index e95aaff..ec02023 100644
--- a/apps/routing/src/main/java/org/onosproject/routing/bgp/BgpRouteSelector.java
+++ b/apps/routing/src/main/java/org/onosproject/routing/bgp/BgpRouteSelector.java
@@ -16,7 +16,7 @@
 package org.onosproject.routing.bgp;
 
 import org.onlab.packet.IpPrefix;
-import org.onosproject.routingapi.RouteUpdate;
+import org.onosproject.routing.RouteUpdate;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
diff --git a/apps/routing/src/main/java/org/onosproject/routing/bgp/BgpSessionManager.java b/apps/routing/src/main/java/org/onosproject/routing/bgp/BgpSessionManager.java
index 5a16313..68aaefb 100644
--- a/apps/routing/src/main/java/org/onosproject/routing/bgp/BgpSessionManager.java
+++ b/apps/routing/src/main/java/org/onosproject/routing/bgp/BgpSessionManager.java
@@ -35,8 +35,8 @@
 import org.onlab.packet.Ip4Prefix;
 import org.onlab.packet.Ip6Prefix;
 import org.onlab.packet.IpPrefix;
-import org.onosproject.routingapi.BgpService;
-import org.onosproject.routingapi.RouteListener;
+import org.onosproject.routing.BgpService;
+import org.onosproject.routing.RouteListener;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;