톰켓 서버 설치 및 기동 관련 maven 설정

<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
<version>2.2</version>
<configuration>
<port>80</port>
<path>/</path>
<systemProperties>
<JAVA_OPTS>
-Xms768m –Xmx768m -XX:MaxPermSize=256m
</JAVA_OPTS>
</systemProperties>
</configuration>
</plugin>

실행시에는 tomcat7:run