Merged r1560856 from tomcat/trunk:
Replace mailing lists links so that they point to the Mailing List page on the site,
so that people have a chance to read instructions there

git-svn-id: https://svn.apache.org/repos/asf/tomcat/tc7.0.x/trunk@1560857 13f79535-47bb-0310-9956-ffa450edef68
Align EL variables names with trunk
s/tomcat7/tomcat/

This is merge of r1520273 minus s/7/8/ change.



git-svn-id: https://svn.apache.org/repos/asf/tomcat/tc7.0.x/trunk@1560858 13f79535-47bb-0310-9956-ffa450edef68