adding dev env links to community index page
added pagination to the blog archive header
Merge branch 'master' into depot-WIP
added style to embedded youtube videos in blog posts
added spacing to blog posts on the archive page
added style to embedded youtube videos and slideshare decks in blog posts
center block images by default
added pagination to the blog archive header
added spacing to blog posts on the archive page
Merge branch 'master' into depot-WIP

Conflicts:
	source/stylesheets/lib/blog.sass
	source/stylesheets/lib/site.sass