Remove unused stacksByName

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1447891 13f79535-47bb-0310-9956-ffa450edef68
Remove unused constructors and default constructor that adds nothing

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1447895 13f79535-47bb-0310-9956-ffa450edef68
UCDetector: Remove unused methods

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1447896 13f79535-47bb-0310-9956-ffa450edef68
Fix imports

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1447897 13f79535-47bb-0310-9956-ffa450edef68
UCDetector: Remove unused methods

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1447898 13f79535-47bb-0310-9956-ffa450edef68
UCDetector: Remove unused methods

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1447899 13f79535-47bb-0310-9956-ffa450edef68
UCDetector: Remove unused classes

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1447905 13f79535-47bb-0310-9956-ffa450edef68
UCDetector: Remove unused constructors

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1447907 13f79535-47bb-0310-9956-ffa450edef68
UCDetector: Remove unused constructors

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1447910 13f79535-47bb-0310-9956-ffa450edef68
Remove unused code

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1447911 13f79535-47bb-0310-9956-ffa450edef68
Remove unused code

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1447919 13f79535-47bb-0310-9956-ffa450edef68