config: edit README for tips for log
config/post: first post with "Hello world"
config: import wayne's blog with all posts and media files removed

	wayne's orginal blog: http://lhzhang.com/
config: customize wayne's blog
config: fix Rakefile

	comment scss and pbcopy
	add date
config: fix disqus(comments manage)

	use farnow
config/post: use rake regen "hello world" and new post "2013 zj"
edit: "hello world"

	use gist to embed code in "hello world"
edit: 2013 zj