Revert r1647051

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1647507 13f79535-47bb-0310-9956-ffa450edef68
Remove duplicate code

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1647508 13f79535-47bb-0310-9956-ffa450edef68
Fix https://issues.apache.org/bugzilla/show_bug.cgi?id=57391
Allow TLS Session Tickets to be disabled.
Patch provided by Josiah Purtlebaugh.

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1647530 13f79535-47bb-0310-9956-ffa450edef68
Add @since marker to ServletResponse.setContentLengthLong() method.
It is since Servlet 3.1 (Tomcat 8 and later).

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1647655 13f79535-47bb-0310-9956-ffa450edef68
Remove Constants class that contains a single (and now unnecessary) package name constant.

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1647668 13f79535-47bb-0310-9956-ffa450edef68
Remove Constants class that contains a single (and now unnecessary) package name constant.

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1647669 13f79535-47bb-0310-9956-ffa450edef68
Remove Constants class that contains a single (and now unnecessary) package name constant.

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1647671 13f79535-47bb-0310-9956-ffa450edef68
Remove Constants class that contains a single (and now unnecessary) package name constant.

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1647672 13f79535-47bb-0310-9956-ffa450edef68
Use imports rather than full package names for loggers.

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1647681 13f79535-47bb-0310-9956-ffa450edef68
Merge remote-tracking branch 'upstream/trunk' into trunk