Skip only staging instead of the whole nexus deploy mojo

Change-Id: I4b1015dd27422500aed698bfa3dc87fc7b13a58a

all/pom.xml

@@ -172,7 +172,7 @@
 					<groupId>org.sonatype.plugins</groupId>
 					<artifactId>nexus-staging-maven-plugin</artifactId>
 					<configuration>
-						<skipNexusStagingDeployMojo>true</skipNexusStagingDeployMojo>
+						<skipStaging>true</skipStaging>
 					</configuration>
 				</plugin>
 

buildhelpers/pom.xml

@@ -74,7 +74,7 @@
 					<groupId>org.sonatype.plugins</groupId>
 					<artifactId>nexus-staging-maven-plugin</artifactId>
 					<configuration>
-						<skipNexusStagingDeployMojo>true</skipNexusStagingDeployMojo>
+						<skipStaging>true</skipStaging>
 					</configuration>
 				</plugin>
 			</plugins>

liferay/pom.xml

@@ -130,7 +130,7 @@
 					<groupId>org.sonatype.plugins</groupId>
 					<artifactId>nexus-staging-maven-plugin</artifactId>
 					<configuration>
-						<skipNexusStagingDeployMojo>true</skipNexusStagingDeployMojo>
+						<skipStaging>true</skipStaging>
 					</configuration>
 				</plugin>
 			</plugins>

pom.xml

@@ -274,9 +274,6 @@
 						<artifactId>nexus-staging-maven-plugin</artifactId>
 						<version>1.6.7</version>
 						<extensions>true</extensions>
-						<configuration>
-							<skipLocalStaging>true</skipLocalStaging>
-						</configuration>
 					</plugin>
 				</plugins>
 			</build>

uitest/pom.xml

@@ -333,7 +333,7 @@
 					<groupId>org.sonatype.plugins</groupId>
 					<artifactId>nexus-staging-maven-plugin</artifactId>
 					<configuration>
-						<skipNexusStagingDeployMojo>true</skipNexusStagingDeployMojo>
+						<skipStaging>true</skipStaging>
 					</configuration>
 				</plugin>
 			</plugins>