Rvert "Replace master branch with page content via GitHub"

This reverts commit 68dec3339026d5ee14878984f5729c98beae0aea.

	new file:   -/2012/12/24/hello-world/index.html
	new file:   -/2012/12/24/new-post/index.html
	new file:   -/404.html
	new file:   -/about.html
	new file:   -/archive.html
	new file:   -/assets/themes/twitter/bootstrap/css/bootstrap.min.css
	new file:   -/assets/themes/twitter/bootstrap/img/glyphicons-halflings-white.png
	new file:   -/assets/themes/twitter/bootstrap/img/glyphicons-halflings.png
	new file:   -/assets/themes/twitter/css/style.css
	new file:   -/atom.xml
	new file:   -/categories.html
	new file:   -/images/code.png
	new file:   -/images/pattern.png
	new file:   -/images/tar.png
	new file:   -/images/top.png
	new file:   -/images/zip.png
	renamed:    index.html -> -/index.html
	new file:   -/javascripts/script.js
	new file:   -/lessons/2011/12/29/jekyll-introduction/index.html
	new file:   -/pages.html
	new file:   -/params.json
	new file:   -/sitemap.txt
	new file:   -/stylesheets/pygment_trac.css
	new file:   -/stylesheets/stylesheet.css
	new file:   -/tags.html
	new file:   404.html
	new file:   README.md
	new file:   Rakefile
	new file:   _config.yml
	new file:   _includes/JB/analytics
	new file:   _includes/JB/analytics-providers/getclicky
	new file:   _includes/JB/analytics-providers/google
	new file:   _includes/JB/analytics-providers/mixpanel
	new file:   _includes/JB/categories_list
	new file:   _includes/JB/comments
	new file:   _includes/JB/comments-providers/disqus
	new file:   _includes/JB/comments-providers/facebook
	new file:   _includes/JB/comments-providers/intensedebate
	new file:   _includes/JB/comments-providers/livefyre
	new file:   _includes/JB/liquid_raw
	new file:   _includes/JB/pages_list
	new file:   _includes/JB/posts_collate
	new file:   _includes/JB/setup
	new file:   _includes/JB/sharing
	new file:   _includes/JB/tags_list
	new file:   _includes/themes/twitter/default.html
	new file:   _includes/themes/twitter/page.html
	new file:   _includes/themes/twitter/post.html
	new file:   _includes/themes/twitter/settings.yml
	new file:   _layouts/default.html
	new file:   _layouts/page.html
	new file:   _layouts/post.html
	new file:   _pages/2012-12-08-about.html
	new file:   _plugins/debug.rb
	new file:   _posts/2012-12-08-category-nsuserdefault.html
	new file:   _posts/2012-12-12-registration-progress-username.html
	new file:   _posts/2012-12-20-.html
	new file:   _posts/2012-12-20-gcd.html
	new file:   _posts/2012-12-21-blocks-programming.html
	new file:   _posts/2012-12-24-hello-world.md
	new file:   _posts/2012-12-24-new-post.md
	new file:   _posts/core-samples/2011-12-29-jekyll-introduction.md
	new file:   _site/-/2012/12/24/hello-world/index.html
	new file:   _site/-/2012/12/24/new-post/index.html
	new file:   _site/-/404.html
	new file:   _site/-/about.html
	new file:   _site/-/archive.html
	new file:   _site/-/assets/themes/twitter/bootstrap/css/bootstrap.min.css
	new file:   _site/-/assets/themes/twitter/bootstrap/img/glyphicons-halflings-white.png
	new file:   _site/-/assets/themes/twitter/bootstrap/img/glyphicons-halflings.png
	new file:   _site/-/assets/themes/twitter/css/style.css
	new file:   _site/-/atom.xml
	new file:   _site/-/categories.html
	new file:   _site/-/images/code.png
	new file:   _site/-/images/pattern.png
	new file:   _site/-/images/tar.png
	new file:   _site/-/images/top.png
	new file:   _site/-/images/zip.png
	new file:   _site/-/index.html
	new file:   _site/-/javascripts/script.js
	new file:   _site/-/lessons/2011/12/29/jekyll-introduction/index.html
	new file:   _site/-/pages.html
	new file:   _site/-/params.json
	new file:   _site/-/sitemap.txt
	new file:   _site/-/stylesheets/pygment_trac.css
	new file:   _site/-/stylesheets/stylesheet.css
	new file:   _site/-/tags.html
	new file:   _site/404.html
	new file:   _site/about.html
	new file:   _site/archive.html
	new file:   _site/assets/themes/twitter/bootstrap/css/bootstrap.min.css
	new file:   _site/assets/themes/twitter/bootstrap/img/glyphicons-halflings-white.png
	new file:   _site/assets/themes/twitter/bootstrap/img/glyphicons-halflings.png
	new file:   _site/assets/themes/twitter/css/style.css
	new file:   _site/atom.xml
	new file:   _site/blocks-programming/index.html
	new file:   _site/categories.html
	new file:   _site/category-nsuserdefault/index.html
	new file:   _site/hello-world/index.html
	new file:   _site/images/code.png
	new file:   _site/images/pattern.png
	new file:   _site/images/tar.png
	new file:   _site/images/top.png
	new file:   _site/images/zip.png
	new file:   _site/index.html
	new file:   _site/javascripts/script.js
	new file:   _site/lessons/jekyll-introduction/index.html
	new file:   _site/new-post/index.html
	new file:   _site/pages.html
	new file:   _site/params.json
	new file:   _site/registration-progress-username/index.html
	new file:   _site/sitemap.txt
	new file:   _site/stylesheets/pygment_trac.css
	new file:   _site/stylesheets/stylesheet.css
	new file:   _site/tags.html
	new file:   about.md
	new file:   archive.html
	new file:   assets/themes/twitter/bootstrap/css/bootstrap.min.css
	new file:   assets/themes/twitter/bootstrap/img/glyphicons-halflings-white.png
	new file:   assets/themes/twitter/bootstrap/img/glyphicons-halflings.png
	new file:   assets/themes/twitter/css/style.css
	new file:   atom.xml
	new file:   categories.html
	new file:   changelog.md
	new file:   index.md
	new file:   pages.html
	modified:   params.json
	new file:   sitemap.txt
	new file:   tags.html