Creating onos-1.4 support branch

- Starting snapshot 1.4.1-SNAPSHOT
- Updating .gitreview
- Updating Dockerfile

Change-Id: I4f0dafe89e77831b34107f472647424664206195
diff --git a/providers/bgp/cfg/pom.xml b/providers/bgp/cfg/pom.xml
index df3d25e..4662b6b 100755
--- a/providers/bgp/cfg/pom.xml
+++ b/providers/bgp/cfg/pom.xml
@@ -4,7 +4,7 @@
     <parent>

         <groupId>org.onosproject</groupId>

         <artifactId>onos-bgp-providers</artifactId>

-        <version>1.4.0</version>

+        <version>1.4.1-SNAPSHOT</version>

         <relativePath>../pom.xml</relativePath>

     </parent>

     <artifactId>onos-bgp-provider-cfg</artifactId>