Upgrade el to 1.0_02.CR6
servlet container intializer
update
oreilly2 and maven-compiler-plugin update
Merge pull request #369 from patriot1burke/master

servlet container initizlier, oreilly book, maven-compiler-plugin update
Merge pull request #368 from liweinan/upgrade-jboss-el-to-CR6

Upgrade el to 1.0_02.CR6