Tweaked website publishing tasks

git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/project-release-tools/trunk@1553720 13f79535-47bb-0310-9956-ffa450edef68
Upgraded svnkit to version 1.8.+

git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/project-release-tools/trunk@1553725 13f79535-47bb-0310-9956-ffa450edef68
Upgraded tagsoup to version 1.2.1+; upgraded jdom to version 2.0.2+; upgraded maven-artifact to version 3.0.5+; downgraded svnkit to version 1.7.11+

git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/project-release-tools/trunk@1554272 13f79535-47bb-0310-9956-ffa450edef68
Fixed copy-paste error

git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/project-release-tools/trunk@1554273 13f79535-47bb-0310-9956-ffa450edef68
Update SvnKit to 1.8.2+ from 1.7.11+.

git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/project-release-tools/trunk@1558032 13f79535-47bb-0310-9956-ffa450edef68
Feed the password to Maven through the CLI

git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/project-release-tools/trunk@1558509 13f79535-47bb-0310-9956-ffa450edef68