move plugins to the release profile

Author: germanattanasio

pom.xml

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>com.ibm.watson.developer_cloud</groupId>
 	<version>0.1.4-SNAPSHOT</version>
@@ -82,8 +83,8 @@
 		<connection>scm:git:git://github.com/watson-developer-cloud/java-wrapper.git</connection>
 		<developerConnection>scm:git:git@github.com:watson-developer-cloud/java-wrapper.git</developerConnection>
 		<url>https://github.com/watson-developer-cloud/java-wrapper</url>
-	  <tag>HEAD</tag>
-  </scm>
+		<tag>HEAD</tag>
+	</scm>
 	<build>
 		<plugins>
 			<plugin>
@@ -107,39 +108,6 @@
 					<target>1.6</target>
 				</configuration>
 			</plugin>
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-javadoc-plugin</artifactId>
-				<version>2.9.1</version>
-				<configuration>
-					<quiet>true</quiet>
-					<nonavbar>true</nonavbar>
-					<notree>true</notree>
-					<nocomment>true</nocomment>
-					<nohelp>true</nohelp>
-				</configuration>
-				<executions>
-					<execution>
-						<id>attach-javadocs</id>
-						<configuration>
-							<additionalparam>${javadoc.doclint.none}</additionalparam>
-						</configuration>
-					</execution>
-				</executions>
-			</plugin>
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-source-plugin</artifactId>
-				<version>2.4</version>
-				<executions>
-					<execution>
-						<id>attach-sources</id>
-						<goals>
-							<goal>jar</goal>
-						</goals>
-					</execution>
-				</executions>
-			</plugin>
 			<plugin>
 				<artifactId>maven-assembly-plugin</artifactId>
 				<version>2.5.4</version>
@@ -171,6 +139,56 @@
 		</plugins>
 	</build>
 	<profiles>
+		<profile>
+			<id>release</id>
+			<build>
+				<plugins>
+					<plugin>
+						<groupId>org.apache.maven.plugins</groupId>
+						<artifactId>maven-javadoc-plugin</artifactId>
+						<version>2.9.1</version>
+						<executions>
+							<execution>
+								<id>attach-javadocs</id>
+								<goals>
+									<goal>jar</goal>
+								</goals>
+								<configuration>
+									<additionalparam>${javadoc.doclint.none}</additionalparam>
+								</configuration>
+							</execution>
+						</executions>
+					</plugin>
+					<plugin>
+						<groupId>org.apache.maven.plugins</groupId>
+						<artifactId>maven-source-plugin</artifactId>
+						<version>2.4</version>
+						<executions>
+							<execution>
+								<id>attach-sources</id>
+								<goals>
+									<goal>jar-no-fork</goal>
+								</goals>
+							</execution>
+						</executions>
+					</plugin>
+					<plugin>
+						<groupId>org.apache.maven.plugins</groupId>
+						<artifactId>maven-gpg-plugin</artifactId>
+						<version>1.6</version>
+						<executions>
+							<execution>
+								<id>sign-artifacts</id>
+								<phase>verify</phase>
+								<goals>
+									<goal>sign</goal>
+								</goals>
+							</execution>
+						</executions>
+					</plugin>
+				</plugins>
+			</build>
+		</profile>
 		<profile>
 			<id>java8-disable-strict-javadoc</id>
 			<activation>