Update with So Simple specifics
Remove "article" from next/previous links
Remove extra +
Fix Google+ footer link
Update documentation
Update sample images
Update about page
Apply author override to posts in feed
Remove extra +
Fix icon classes for published and modified date of posts.
Merge branch 'gh-pages' of https://github.com/DadsGaming/so-simple-theme into gh-pages

Conflicts:
	_config.yml