2014.09.08 MSS Code Factory 1.11.12367 Initial support for ICFJPanelList tested

At this point, the ICFJPanelList interface has been incorporated by the
Swing GUI prototype code.  However, I've yet to make the changes to the
enable/disable state of the list panel menus to reflect the presence or
lack of a container reference (which is cleared to null if this instance
can't parent a sub-element list.)

At least I didn't *break* anything with this batch of code. :P