Wrapping the subschema of array items in order to render a 'fake' menu item. Partly functional.

Multiple instances in a sensor array seem not work correctly.
Moved the tree node directive to its own file
Removed bower-install from the tasks 'serve' and 'build' because some deps have wrong main definition
Moved unused dependency to the field 'ofInterest'.
Template file created which is yet unused until details have been clarified.
Forgot to commit the index file with the tree node directive included.
Link added.