Jersey / JSON Webservice running an enbedded Jetty

pom.xml

<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.obomprogramador.discoarq</groupId>
  <artifactId>microblog</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <packaging>jar</packaging>

  <name>microblog</name>
  <url>http://maven.apache.org</url>

  <properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <java>1.6</java>
  </properties>

  <dependencies>
    
    <dependency>
      	<groupId>junit</groupId>
      	<artifactId>junit</artifactId>
      	<version>4.10</version>
      	<scope>test</scope>
    </dependency>
	
	<dependency>
		<groupId>org.json</groupId>	
		<artifactId>json</artifactId>
		<version>20140107</version>
	</dependency>
	
	<dependency>
		<groupId>org.mongodb</groupId>
		<artifactId>mongo-java-driver</artifactId>
		<version>2.11.4</version>
	</dependency>
            
	<dependency>
		<groupId>joda-time</groupId>
		<artifactId>joda-time</artifactId>
		<version>2.3</version>
	</dependency>
	
	<dependency>
		<groupId>org.eclipse.jetty</groupId>
		<artifactId>jetty-server</artifactId>
		<version>9.1.3.v20140225</version>
	</dependency>
	
	<dependency>
		<groupId>org.eclipse.jetty</groupId>
		<artifactId>jetty-webapp</artifactId>
		<version>9.1.3.v20140225</version>
	</dependency>
	
	<dependency>
		<groupId>org.eclipse.jetty</groupId>
		<artifactId>jetty-servlet</artifactId>
		<version>9.1.3.v20140225</version>
	</dependency>
            	
	<dependency>
		<groupId>org.glassfish.jersey.core</groupId>
		<artifactId>jersey-server</artifactId>
		<version>2.6</version>
	</dependency>
	
	<dependency>
		<groupId>com.sun.jersey</groupId>
		<artifactId>jersey-servlet</artifactId>
		<version>1.18.1</version>
	</dependency>
            	
	<dependency>
		<groupId>org.apache.httpcomponents</groupId>
		<artifactId>httpclient</artifactId>
		<version>4.3.3</version>
	</dependency>

	<dependency>
		<groupId>com.google.code.gson</groupId>
		<artifactId>gson</artifactId>
		<version>2.2.4</version>
	</dependency>
            
                        
  </dependencies>
  
  <build>
      <plugins>
        <plugin>
          <groupId>org.apache.maven.plugins</groupId>
          <artifactId>maven-compiler-plugin</artifactId>
          <version>3.1</version>
          <configuration>
            <source>${java}</source>
            <target>${java}</target>
          </configuration>
        </plugin>
      </plugins>
  </build>
</project>