Make method public so WebSocket module can use it

git-svn-id: https://svn.apache.org/repos/asf/tomcat/tc7.0.x/trunk@1514533 13f79535-47bb-0310-9956-ffa450edef68
Ignore some Eclipse files

git-svn-id: https://svn.apache.org/repos/asf/tomcat/tc7.0.x/trunk@1514534 13f79535-47bb-0310-9956-ffa450edef68
Start with the easy compilation fixes. Tomcat 7 hasn't refactored web.xml parsing so change ApplicationListener import to pre-refactoring location.

git-svn-id: https://svn.apache.org/repos/asf/tomcat/tc7.0.x/trunk@1514535 13f79535-47bb-0310-9956-ffa450edef68