new scroll script
pop-out-nav
mobile fixes
Scroll to top and offset
tweaks

content, scrolling, layout tweaks per feedback
updates
jamie changes
Final changes maybe
Merge branch 'alt-scroller'

Conflicts:
	_/css/modules/_swipe.scss
	_/css/screen.css
	_/css/screen.min.css
	_/css/screen.scss
	_/img/tiles_1.png
	_/img/tiles_2.png
	_/img/tiles_3.png
	_/img/tiles_4.png
	_/img/tiles_6.png
	_/img/tiles_7.png
	_/img/tiles_8.png
	_/inc/contact.php
	_/inc/foot.php
	_/inc/nav.php
	_/js/headhesive.js
	commercial.php
	homes.php
	index.php