Revert r1623471 + r1623804.
This was the fix for https://issues.apache.org/bugzilla/show_bug.cgi?id=56401
Log server information when Tomcat starts.

Reason: It is wrong to log this information in constructor of Catalina class, as I noted in Bugzilla.
There have to be a better solution. I think it is better to revert for now to avoid delaying tagging of Tomcat 8.0.13.

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1627247 13f79535-47bb-0310-9956-ffa450edef68