Very basic page-load effect

- Fade in above-the-fold content, main <div> faux-slides into viewport
- Manually inlined loading state styles in <head>
Very basic page-load effect

- Fade in above-the-fold content, main <div> faux-slides into viewport
- Manually inlined loading state styles in <head>
Merge branch 'design/loading' into deploy

Conflicts:
	source/sass/molecules/_loading.scss
Tweaked gulp sass task:

- Do not compile inline.scss for deployment build function