updated texts, added new pages
Merge branch 'gh-pages' of https://github.com/DKuntsevich/DKuntsevich into gh-pages

Conflicts:
	css/style.css
	images/img-2.jpg
	images/img-3.jpg
	images/img-4.jpg
	images/img-6.jpg
	images/img-7.jpg
	index.html