yui_compressor_plugin

<plugin>
				<groupId>net.alchim31.maven</groupId>
				<artifactId>yuicompressor-maven-plugin</artifactId>
				<version>1.5.1</version>
				<executions>
					<execution>
						<id>compress-js</id>
						<phase>process-resources</phase>
						<goals>
							<goal>compress</goal>
						</goals>
						<configuration>
							<excludes>
								<exclude>**/webscripts/**</exclude>
								<exclude>**/site-webscripts/**</exclude>
								<exclude>**/*.lib.js</exclude>
								<exclude>**/*.css</exclude>
							</excludes>
							<warSourceDirectory>src/main/resources/META-INF</warSourceDirectory>
							<jswarn>false</jswarn>
						</configuration>
					</execution>
				</executions>
			</plugin>