QPID-5202: Exchange documentation - correct typos

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@1530439 13f79535-47bb-0310-9956-ffa450edef68
QPID-5202: Exchange documentation - include ref to close when no route feature

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@1530440 13f79535-47bb-0310-9956-ffa450edef68
QPID-5202: Exchange documentation - binding argument specifying JMS selector arguments are supported by exchange types direct, topic, and fanout.

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@1530441 13f79535-47bb-0310-9956-ffa450edef68