Added more blank lines to Java POM file.

java/pom.xml

@@ -12,8 +12,10 @@
 		<maven.compiler.target>1.8</maven.compiler.target>
 	</properties>
 	
+	
 	<build>
 		<plugins>
+			
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-compiler-plugin</artifactId>
@@ -23,6 +25,7 @@
 					</excludes>
 				</configuration>
 			</plugin>
+			
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-release-plugin</artifactId>
@@ -32,6 +35,7 @@
 					</checkModificationExcludes>
 				</configuration>
 			</plugin>
+			
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-source-plugin</artifactId>
@@ -45,6 +49,7 @@
 					</execution>
 				</executions>
 			</plugin>
+			
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-javadoc-plugin</artifactId>
@@ -58,6 +63,7 @@
 					</execution>
 				</executions>
 			</plugin>
+			
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-gpg-plugin</artifactId>
@@ -72,9 +78,11 @@
 					</execution>
 				</executions>
 			</plugin>
+			
 		</plugins>
 	</build>
 	
+	
 	<name>QR Code generator library</name>
 	<description>High quality QR Code generator library</description>
 	<url>https://www.nayuki.io/page/qr-code-generator-library</url>