Fix typo in new attribute name

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1542845 13f79535-47bb-0310-9956-ffa450edef68
Fix typo

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1542847 13f79535-47bb-0310-9956-ffa450edef68
Fix a couple of typos and clarify what QOP stands for.

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1542856 13f79535-47bb-0310-9956-ffa450edef68
Add file of inspection rules for Intellij IDEA

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1542860 13f79535-47bb-0310-9956-ffa450edef68