Build and install, then go into examples_utility and run `ln -sf /usr/bin/bsddialog` to link `./bsddialog` to `/usr/bin/bsddialog` then run the example scripts (`*.sh`)
In each example script, use arrows, TAB, Shift+TAB, keystrokes to confirm expected functionality.
After each example script, scroll up (or press Scroll-Lock and page up) to ensure that the scroll back is not polluted.