Create groupings by UPC. Create basic filtering.
Merge pull request #3 from jDeppen/orderBy

Create groupings by UPC. Create basic filtering.
Remove .DS_Store.
Remove .DS_Store
Basic changes to index.ejs to remove nav links.
Add flootbits to gitignore
Add LESS styles and grunt task.
Add flootbits to gitignore
Cleanup of .gitignore.
LESS styling. Template fixes.
Conflict cleanup.

Conflicts:
	package.json
	public/stylesheets/less/styles.less
	public/stylesheets/styles.css
Remove old stylesheet.
Add styles.css to gitignore.
Form styling.