first pass at a working super sticky nav

sticks to the top, sticks to the bottom, it's darn near tar
some clean up and refactor
little more on the clean up
adding width to the glue keeps web-kits has layout better
adjustment to the test for easier editing
only make the nav sticky when it's longer
starts a test unit for the grid - full example
adds a default demo content block
creates the condition for the grid test unit
adds the template logic
pushes the built test pages
corrects #66 but the js template for default output will need adjustment
completes fix to #66

adjusts the js template that is the default contact block rendered
updates the test units
updates the grid test unit
updates the built test units
few more updates to the full grid test
few more refinements on the full grid test
continues to refine the full grid test
built for testing, updates the fullgrid again