Make generated output default to the same basedir for the different goals

<plugin>
        <groupId>org.codehaus.mojo</groupId>
        <artifactId>appassembler-maven-plugin</artifactId>
        <configuration>
          <repositoryLayout>flat</repositoryLayout>
          <includeConfigurationDirectoryInClasspath>true</includeConfigurationDirectoryInClasspath>
          <target>${appassemblerTarget}</target>
          <assembleDirectory>${appassemblerAssembleDirectory}</assembleDirectory>
          <repoPath>lib</repoPath>

          <defaultJvmSettings>
            <initialMemorySize>${initialMemorySize}</initialMemorySize>
            <maxMemorySize>${maxMemorySize}</maxMemorySize>

            <systemProperties>
              <systemProperty>user.timezone=UTC</systemProperty>
            </systemProperties>
          </defaultJvmSettings>

          <daemons>
            <daemon>
              <id>${rpm.appname}</id>
              <mainClass>${mainClass}</mainClass>
              <commandLineArguments>
                <commandLineArgument>start</commandLineArgument>
              </commandLineArguments>
              <platforms>
                <platform>jsw</platform>
              </platforms>
              <generatorConfigurations>
                <generatorConfiguration>
                  <generator>jsw</generator>
                  <includes>
                    <include>linux-x86-32</include>
                    <include>linux-x86-64</include>
                  </includes>
                  <configuration>
                    <property>
                      <name>configuration.directory.in.classpath.first</name>
                      <value>etc</value>
                    </property>
                    <property>
                      <name>set.default.REPO_DIR</name>
                      <value>lib</value>
                    </property>
                    <property>
                      <name>wrapper.logfile</name>
                      <value>logs/wrapper.log</value>
                    </property>
                    <property>
                      <name>run.as.user.envvar</name>
                      <value>${rpm.username}</value>
                    </property>
                  </configuration>
                </generatorConfiguration>
              </generatorConfigurations>
            </daemon>
          </daemons>
        </configuration>
        <executions>
          <execution>
            <phase>generate-resources</phase>
            <goals>
              <goal>create-repository</goal>
              <goal>generate-daemons</goal>
            </goals>
          </execution>
        </executions>
      </plugin>

 <properties>
    <rpm.appname>${pom.artifactId}</rpm.appname>

    <appassemblerTarget>${project.build.directory}/appassembler</appassemblerTarget>
    <appassemblerAssembleDirectory>${appassemblerTarget}/jsw/${rpm.appname}</appassemblerAssembleDirectory>

  </properties>