Release docker image of AAF to onap nexus

MOdify staging plugin in all poms in aaf/authz to
release aaf docker image into ONAP nexus

Issue-id: AAF-60
Change-Id: I95f854c9c802716e135f7fbfb3928d21422c6493
Signed-off-by: sg481n <sg481n@att.com>
diff --git a/authz-service/pom.xml b/authz-service/pom.xml
index ec11fb2..a62f152 100644
--- a/authz-service/pom.xml
+++ b/authz-service/pom.xml
@@ -55,7 +55,7 @@
 		<project.swmVersion>1</project.swmVersion>

 			<project.cadiVersion>1.0.0-SNAPSHOT</project.cadiVersion>

 	    <dockerLocation>${basedir}/target/</dockerLocation>

-		<docker.registry>zlp11313.vci.att.com:5100</docker.registry>

+		<docker.registry>nexus3.onap.org</docker.registry>

 		<distFilesRootDirPath>opt/app/aaf/${project.artifactId}/${project.version}</distFilesRootDirPath>

 			<sonar.language>java</sonar.language>

 		<sonar.java.coveragePlugin>jacoco</sonar.java.coveragePlugin>

@@ -391,7 +391,6 @@
 					<nexusUrl>${nexusproxy}</nexusUrl>

 					<stagingProfileId>176c31dfe190a</stagingProfileId>

 					<serverId>ecomp-staging</serverId>

-					<skipNexusStagingDeployMojo>${skip.staging.artifacts}</skipNexusStagingDeployMojo>

 				</configuration>

 			</plugin>		

 			<plugin>