XD-430 different JMX port for admin and container
XD-438: Parser Changes to support named channels.

Ensures the "type" of each mode is correct when named channels are in
use. Checking whether there is only one module is no longer enough to
indicate that we have a job or trigger.
Merge remote-tracking branch 'markfisher/XD-430'
XD-554 Plugin Refactoring

Separate module context refresh() and start() to allow
post refresh/pre start configuration.
XD-554 Set up Channel Registry in Post Processing

Remove ChannelRegistrar and register channels during
post processing.