NO-JIRA: Move run.py to top level build directory, generate config.sh.

git-svn-id: https://svn.apache.org/repos/asf/qpid/dispatch/trunk@1644487 13f79535-47bb-0310-9956-ffa450edef68
DISPATCH-74: Allow changes to logging configuration of a running router.

The qdmanage tool can change logging configuration, examples on the man page.

qdmanage has been made easier to use, so it's not clear a separate tool is justified.

Also some improvements to man page generation.

git-svn-id: https://svn.apache.org/repos/asf/qpid/dispatch/trunk@1644488 13f79535-47bb-0310-9956-ffa450edef68