Remove "article" from next/previous links
Fix Google+ footer link
Include examples for social media links
Update documentation
Disable htmlproof for now
Update about page
Update sample images
Apply author override to posts in feed
Remove extra +
Migration
Merge branch 'master' into gh-pages

Conflicts:
	_config.yml
	_data/authors.yml
	_posts/articles/2011-03-10-sample-post.md
	_posts/articles/2012-05-22-readability-post.md
	_posts/articles/2013-05-23-readability-feature-post.md
	_posts/articles/2013-08-16-code-highlighting-post.md
	_posts/articles/2014-06-19-author-override.md
	about/index.md
	images/michael-rose-photo.jpg
	images/so-simple-sample-image-1.jpg
	images/so-simple-sample-image-2.jpg
	images/so-simple-sample-image-3.jpg
	images/so-simple-sample-image-4.jpg
	images/so-simple-sample-image-5.jpg
	theme-setup/index.md