added power-tools machine section.
added 'col' class.
added 'invisible' styling class for animation.
remove deprcated membership pricing table.
swapped 'onclick' event with fullpage menu anchor 'data-menuanchor' directive for section navigation.
loading 'reveal-animated.js' first of assets.
refactored, added flipIn_ animation.
new one function for reveal-animation.
replacing reveal animations function to the one 'reveal_animate(**)'  function.
 new animation delay style classes.
animation for 'About' section. invoked after pace 'done'.
navbar machines dropdown menu styling.
new reveal animation chain function (Experimental/WIP).
added  reveal animation to 'navbar' and with delay 'navbar-brand' and 'navbar-nav'.
misc. edit