*web*
fixed:
- All pages now follow the same structure, with a body, article and section. The article rule has been changed to center the contents. The article is also 80% of the page width, giving a nice border.
- Searching also fills a table with the nodes located.
Merge branch 'master' of https://github.com/Duttenheim/M7016E

Conflicts:
	TEST-ZONE/WEB/public/css/style.css
	TEST-ZONE/WEB/views/images.ejs
	TEST-ZONE/WEB/views/manage.ejs
	TEST-ZONE/WEB/views/supernode.ejs
*web*
new:
- Searching for images is a bit nicer, uses bootstrap.

fixed:
- Searching for tags clears the table upon searching.