querydsl support

pom.xml

			<!-- This Annotation processor plugin is used by QueryDsl -->
			<plugin>
				<groupId>com.mysema.maven</groupId>
				<artifactId>apt-maven-plugin</artifactId>
				<version>1.1.3</version>
				<executions>
					<execution>
						<goals>
							<goal>process</goal>
						</goals>
						<phase>generate-sources</phase>
						<configuration>
							<outputDirectory>src/main/generated</outputDirectory>
							<processor>com.querydsl.apt.jpa.JPAAnnotationProcessor</processor>
						</configuration>
					</execution>
				</executions>
			</plugin>

			<!--Builder plugin: add more source directories to your project, since 
				pom.xml only allows one source directory. -->
			<plugin>
				<groupId>org.codehaus.mojo</groupId>
				<artifactId>build-helper-maven-plugin</artifactId>
				<version>3.0.0</version>
				<executions>
					<execution>
						<id>add-source</id>
						<phase>generate-sources</phase>
						<goals>
							<goal>add-source</goal>
						</goals>
						<configuration>
							<sources>
								<source>src/main/generated</source>
							</sources>
						</configuration>
					</execution>
				</executions>
			</plugin>