Revert "add files"

This reverts commit 01c319721be6514d967c24197ba4665667010c9f.

Conflicts:
	.sass-cache/9eb0d66ea6c745cf05f3533f11b5c7f646fd1df2/_vars.sassc
	.sass-cache/f2e8c4692d6752d8c762d5ab97d7f56badbbfeb2/_about.sassc
	_config.yml
	_includes/header.html
	_site/assets/css/all.css
	_site/index.html
	_site/jekyll.sublime-workspace
	assets/css/2-base/_vars.sass
	assets/css/3-sections/_about.sass
	index.html
	jekyll.sublime-workspace

Adding about page
add about section