QPID-4684: Remove obsolete options from example qpidd.conf file.

git-svn-id: https://svn.apache.org/repos/asf/qpid/branches/0.22@1463538 13f79535-47bb-0310-9956-ffa450edef68
QPID-4686: Mention ldconfig in cpp/INSTALL instructions

git-svn-id: https://svn.apache.org/repos/asf/qpid/branches/0.22@1463539 13f79535-47bb-0310-9956-ffa450edef68
QPID-4687: Add uninstall make target to cmake build

git-svn-id: https://svn.apache.org/repos/asf/qpid/branches/0.22@1463540 13f79535-47bb-0310-9956-ffa450edef68
QPID-4640: cmake: set RPATH so installed execuatables run.

git-svn-id: https://svn.apache.org/repos/asf/qpid/branches/0.22@1463541 13f79535-47bb-0310-9956-ffa450edef68
NO-JIRA: Remove unnecessary mention of ldconfig in INSTALL instructions.

git-svn-id: https://svn.apache.org/repos/asf/qpid/branches/0.22@1463542 13f79535-47bb-0310-9956-ffa450edef68